Index: filters/application/msword_filter
===================================================================
--- filters/application/msword_filter	(Revision 1038)
+++ filters/application/msword_filter	(Arbeitskopie)
@@ -1,8 +1,18 @@
 #!/bin/sh
 
-umask 077
-cp "$1" /tmp/tempfile.$$ 
-nice -n19 wvText /tmp/tempfile.$$ "$2"
-rm /tmp/tempfile.$$
-# remove temporary included image files left by wvText
-rm `pwd "$2"`/tempfile.$$*
+tmpdir=${TMPDIR-/tmp}
+tmpdir="$tmpdir"/tmpdir.$$
+
+(umask 077 && mkdir "$tmpdir") || exit 1
+
+tmpfile="$tmpdir"/tmpfile.$$
+
+cp "$1" "$tmpfile"
+
+# Change the working directory to $tmpdir which we can safely deleter later.
+# Some (buggy) versions of wvText extract the image files from the word 
+# document and place them in the current working directory.
+cd "$tmpdir"
+nice -n19 wvText "$tmpfile" "$2"
+
+rm -rf "$tmpdir"
Index: filters/application/vnd.sun.xml.impress_filter
===================================================================
--- filters/application/vnd.sun.xml.impress_filter	(Revision 1038)
+++ filters/application/vnd.sun.xml.impress_filter	(Arbeitskopie)
@@ -1,3 +1,3 @@
 #!/bin/sh
 
- nice -n19 unzip -p "$1" content.xml |  o3totxt > "$2"
+nice -n19 unzip -p "$1" content.xml | o3totxt > "$2"
Index: filters/application/vnd.oasis.opendocument.presentation_filter
===================================================================
--- filters/application/vnd.oasis.opendocument.presentation_filter	(Revision 1038)
+++ filters/application/vnd.oasis.opendocument.presentation_filter	(Arbeitskopie)
@@ -1,3 +1,3 @@
 #!/bin/sh
 
- nice -n19 unzip -p "$1" content.xml |  o3totxt > "$2"
+nice -n19 unzip -p "$1" content.xml | o3totxt > "$2"
Index: filters/application/x-gnumeric_filter
===================================================================
--- filters/application/x-gnumeric_filter	(Revision 1038)
+++ filters/application/x-gnumeric_filter	(Arbeitskopie)
@@ -1,12 +1,10 @@
 #!/bin/sh
 
-umask 077
+tmpfile=`mktemp` || exit 1
 
-st=/tmp/tempfile.$$ 
+nice -n19 ssindex -i "$1" > "$tmpfile"
 
-nice -n19 ssindex -i "$1" > st
-
-nice -n19 xsltproc - st > "$2" <<EOF
+nice -n19 xsltproc - "$tmpfile" > "$2" <<EOF
 <?xml version="1.0"?>
 <xsl:stylesheet 
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
@@ -22,6 +20,4 @@
 </xsl:stylesheet>
 EOF
 
-rm st
-
-cat "$2"
+rm "$tmpfile"
Index: filters/application/vnd.stardivision.writer_filter
===================================================================
--- filters/application/vnd.stardivision.writer_filter	(Revision 1038)
+++ filters/application/vnd.stardivision.writer_filter	(Arbeitskopie)
@@ -1,3 +1,3 @@
 #!/bin/sh
 
- nice -n19 unzip -p "$1" content.xml |  o3totxt > "$2"
+nice -n19 unzip -p "$1" content.xml | o3totxt > "$2"
Index: filters/application/vnd.oasis.opendocument.spreadsheet-template_filter
===================================================================
--- filters/application/vnd.oasis.opendocument.spreadsheet-template_filter	(Revision 1038)
+++ filters/application/vnd.oasis.opendocument.spreadsheet-template_filter	(Arbeitskopie)
@@ -1,3 +1,3 @@
 #!/bin/sh
 
- nice -n19 unzip -p "$1" content.xml |  o3totxt > "$2"
+nice -n19 unzip -p "$1" content.xml | o3totxt > "$2"
Index: filters/application/vnd.sun.xml.impress.template_filter
===================================================================
--- filters/application/vnd.sun.xml.impress.template_filter	(Revision 1038)
+++ filters/application/vnd.sun.xml.impress.template_filter	(Arbeitskopie)
@@ -1,3 +1,3 @@
 #!/bin/sh
 
- nice -n19 unzip -p "$1" content.xml |  o3totxt > "$2"
+nice -n19 unzip -p "$1" content.xml | o3totxt > "$2"
Index: filters/application/vnd.oasis.opendocument.presentation-template_filter
===================================================================
--- filters/application/vnd.oasis.opendocument.presentation-template_filter	(Revision 1038)
+++ filters/application/vnd.oasis.opendocument.presentation-template_filter	(Arbeitskopie)
@@ -1,3 +1,3 @@
 #!/bin/sh
 
- nice -n19 unzip -p "$1" content.xml |  o3totxt > "$2"
+nice -n19 unzip -p "$1" content.xml | o3totxt > "$2"
Index: filters/application/vnd.oasis.opendocument.text_filter
===================================================================
--- filters/application/vnd.oasis.opendocument.text_filter	(Revision 1038)
+++ filters/application/vnd.oasis.opendocument.text_filter	(Arbeitskopie)
@@ -1,3 +1,3 @@
 #!/bin/sh
 
- nice -n19 unzip -p "$1" content.xml |  o3totxt > "$2"
+nice -n19 unzip -p "$1" content.xml | o3totxt > "$2"
Index: filters/application/vnd.sun.xml.draw_filter
===================================================================
--- filters/application/vnd.sun.xml.draw_filter	(Revision 1038)
+++ filters/application/vnd.sun.xml.draw_filter	(Arbeitskopie)
@@ -1,3 +1,3 @@
 #!/bin/sh
 
- nice -n19 unzip -p "$1" content.xml |  o3totxt > "$2"
+nice -n19 unzip -p "$1" content.xml | o3totxt > "$2"
Index: filters/application/vnd.sun.xml.calc_filter
===================================================================
--- filters/application/vnd.sun.xml.calc_filter	(Revision 1038)
+++ filters/application/vnd.sun.xml.calc_filter	(Arbeitskopie)
@@ -1,3 +1,3 @@
 #!/bin/sh
 
- nice -n19 unzip -p "$1" content.xml |  o3totxt > "$2"
+nice -n19 unzip -p "$1" content.xml | o3totxt > "$2"
Index: filters/application/csv_filter
===================================================================
--- filters/application/csv_filter	(Revision 1038)
+++ filters/application/csv_filter	(Arbeitskopie)
@@ -1,12 +1,10 @@
 #!/bin/sh
 
-umask 077
+tmpfile=`mktemp` || exit 1
 
-st=/tmp/tempfile.$$ 
+nice -n19 ssindex -i "$1" > "$tmpfile"
 
-nice -n19 ssindex -i "$1" > st
-
-nice -n19 xsltproc - st > "$2" <<EOF
+nice -n19 xsltproc - "$tmpfile" > "$2" <<EOF
 <?xml version="1.0"?>
 <xsl:stylesheet 
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
@@ -22,6 +20,4 @@
 </xsl:stylesheet>
 EOF
 
-rm st
-
-cat "$2"
+rm "$tmpfile"
Index: filters/application/x-abiword_filter
===================================================================
--- filters/application/x-abiword_filter	(Revision 1038)
+++ filters/application/x-abiword_filter	(Arbeitskopie)
@@ -15,4 +15,3 @@
 
 </xsl:stylesheet>
 EOF
-
Index: filters/application/vnd.ms-excel_filter
===================================================================
--- filters/application/vnd.ms-excel_filter	(Revision 1038)
+++ filters/application/vnd.ms-excel_filter	(Arbeitskopie)
@@ -1,12 +1,10 @@
 #!/bin/sh
 
-umask 077
+tmpfile=`mktemp` || exit 1
 
-st=/tmp/tempfile.$$ 
+nice -n19 ssindex -i "$1" > "$tmpfile"
 
-nice -n19 ssindex -i "$1" > st
-
-nice -n19 xsltproc - st > "$2" <<EOF
+nice -n19 xsltproc - "$tmpfile" > "$2" <<EOF
 <?xml version="1.0"?>
 <xsl:stylesheet 
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
@@ -22,6 +20,4 @@
 </xsl:stylesheet>
 EOF
 
-rm st
-
-cat "$2"
+rm "$tmpfile"
Index: filters/application/vnd.sun.xml.writer_filter
===================================================================
--- filters/application/vnd.sun.xml.writer_filter	(Revision 1038)
+++ filters/application/vnd.sun.xml.writer_filter	(Arbeitskopie)
@@ -1,3 +1,3 @@
 #!/bin/sh
 
- nice -n19 unzip -p "$1" content.xml |  o3totxt > "$2"
+nice -n19 unzip -p "$1" content.xml | o3totxt > "$2"
Index: filters/application/vnd.sun.xml.calc.template_filter
===================================================================
--- filters/application/vnd.sun.xml.calc.template_filter	(Revision 1038)
+++ filters/application/vnd.sun.xml.calc.template_filter	(Arbeitskopie)
@@ -1,3 +1,3 @@
 #!/bin/sh
 
- nice -n19 unzip -p "$1" content.xml |  o3totxt > "$2"
+nice -n19 unzip -p "$1" content.xml | o3totxt > "$2"
Index: filters/application/vnd.oasis.opendocument.spreadsheet_filter
===================================================================
--- filters/application/vnd.oasis.opendocument.spreadsheet_filter	(Revision 1038)
+++ filters/application/vnd.oasis.opendocument.spreadsheet_filter	(Arbeitskopie)
@@ -1,3 +1,3 @@
 #!/bin/sh
 
- nice -n19 unzip -p "$1" content.xml |  o3totxt > "$2"
+nice -n19 unzip -p "$1" content.xml | o3totxt > "$2"
Index: filters/application/tab-separated-values_filter
===================================================================
--- filters/application/tab-separated-values_filter	(Revision 1038)
+++ filters/application/tab-separated-values_filter	(Arbeitskopie)
@@ -1,12 +1,10 @@
 #!/bin/sh
 
-umask 077
+tmpfile=`mktemp` || exit 1
 
-st=/tmp/tempfile.$$ 
+nice -n19 ssindex -i "$1" > "$tmpfile"
 
-nice -n19 ssindex -i "$1" > st
-
-nice -n19 xsltproc - st > "$2" <<EOF
+nice -n19 xsltproc - "$tmpfile" > "$2" <<EOF
 <?xml version="1.0"?>
 <xsl:stylesheet 
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
@@ -22,6 +20,4 @@
 </xsl:stylesheet>
 EOF
 
-rm st
-
-cat "$2"
+rm "$tmpfile"
Index: filters/text/csv_filter
===================================================================
--- filters/text/csv_filter	(Revision 1038)
+++ filters/text/csv_filter	(Arbeitskopie)
@@ -1,12 +1,10 @@
 #!/bin/sh
 
-umask 077
+tmpfile=`mktemp` || exit 1
 
-st=/tmp/tempfile.$$ 
+nice -n19 ssindex -i "$1" > "$tmpfile"
 
-nice -n19 ssindex -i "$1" > st
-
-nice -n19 xsltproc - st > "$2" <<EOF
+nice -n19 xsltproc - "$tmpfile" > "$2" <<EOF
 <?xml version="1.0"?>
 <xsl:stylesheet 
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
@@ -22,6 +20,4 @@
 </xsl:stylesheet>
 EOF
 
-rm st
-
-cat "$2"
+rm "$tmpfile"
Index: filters/text/xml_filter
===================================================================
--- filters/text/xml_filter	(Revision 1038)
+++ filters/text/xml_filter	(Arbeitskopie)
@@ -15,4 +15,3 @@
 
 </xsl:stylesheet>
 EOF
-
Index: filters/text/x-comma-separated-values_filter
===================================================================
--- filters/text/x-comma-separated-values_filter	(Revision 1038)
+++ filters/text/x-comma-separated-values_filter	(Arbeitskopie)
@@ -1,12 +1,10 @@
 #!/bin/sh
 
-umask 077
+tmpfile=`mktemp` || exit 1
 
-st=/tmp/tempfile.$$ 
+nice -n19 ssindex -i "$1" > "$tmpfile"
 
-nice -n19 ssindex -i "$1" > st
-
-nice -n19 xsltproc - st > "$2" <<EOF
+nice -n19 xsltproc - "$tmpfile" > "$2" <<EOF
 <?xml version="1.0"?>
 <xsl:stylesheet 
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
@@ -22,6 +20,4 @@
 </xsl:stylesheet>
 EOF
 
-rm st
-
-cat "$2"
+rm "$tmpfile"
Index: filters/text/spreadsheet_filter
===================================================================
--- filters/text/spreadsheet_filter	(Revision 1038)
+++ filters/text/spreadsheet_filter	(Arbeitskopie)
@@ -1,12 +1,10 @@
 #!/bin/sh
 
-umask 077
+tmpfile=`mktemp` || exit 1
 
-st=/tmp/tempfile.$$ 
+nice -n19 ssindex -i "$1" > "$tmpfile"
 
-nice -n19 ssindex -i "$1" > st
-
-nice -n19 xsltproc - st > "$2" <<EOF
+nice -n19 xsltproc - "$tmpfile" > "$2" <<EOF
 <?xml version="1.0"?>
 <xsl:stylesheet 
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
@@ -22,6 +20,4 @@
 </xsl:stylesheet>
 EOF
 
-rm st
-
-cat "$2"
+rm "$tmpfile"
Index: filters/text/tab-separated-values_filter
===================================================================
--- filters/text/tab-separated-values_filter	(Revision 1038)
+++ filters/text/tab-separated-values_filter	(Arbeitskopie)
@@ -1,12 +1,10 @@
 #!/bin/sh
 
-umask 077
+tmpfile=`mktemp` || exit 1
 
-st=/tmp/tempfile.$$ 
+nice -n19 ssindex -i "$1" > "$tmpfile"
 
-nice -n19 ssindex -i "$1" > st
-
-nice -n19 xsltproc - st > "$2" <<EOF
+nice -n19 xsltproc - "$tmpfile" > "$2" <<EOF
 <?xml version="1.0"?>
 <xsl:stylesheet 
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
@@ -22,6 +20,4 @@
 </xsl:stylesheet>
 EOF
 
-rm st
-
-cat "$2"
+rm "$tmpfile"