[libxslt] xslt-config.in: Remove unused variable

[Nick Wellnhofer <nwellnhof src gnome org>]

commit 9d3cb2e4c51b2a37874c23a0278a8b7a7f287331
Author: Hugh McMaster <hugh mcmaster outlook com>
Date:   Mon Jul 29 21:19:40 2019 +1000

    xslt-config.in: Remove unused variable

 xslt-config.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/xslt-config.in b/xslt-config.in
index 8c8b9e1c..38342863 100644
--- a/xslt-config.in
+++ b/xslt-config.in
@@ -95,7 +95,7 @@ done
 the_libs="@XSLT_LIBDIR@ @XSLT_LIBS@ @EXTRA_LIBS@"
 
 if $libs; then
-    all_flags="$all_flags $services $the_libs"
+    all_flags="$all_flags $the_libs"
 fi
 
 if test -z "$all_flags" || test "x$all_flags" = "x "; then