[libxslt] Mark XML file argument as repeatable

[Nick Wellnhofer <nwellnhof src gnome org>]

commit 4cd0dc180eba9c0437d23f7643f31c1538d4ce80
Author: Nick Wellnhofer <wellnhofer aevum de>
Date:   Fri Apr 29 16:00:12 2016 +0200

    Mark XML file argument as repeatable
    
    Fixes bug #670221:
    
    https://bugzilla.gnome.org/show_bug.cgi?id=670221

 doc/xsltproc.xml |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/doc/xsltproc.xml b/doc/xsltproc.xml
index d3849e2..bd1d79f 100644
--- a/doc/xsltproc.xml
+++ b/doc/xsltproc.xml
@@ -101,7 +101,7 @@
                </group>
                <arg choice="opt"><replaceable>STYLESHEET</replaceable></arg>
                <group choice="req">
-                       <arg choice="plain" rep="norepeat"><replaceable>XML-FILE</replaceable></arg>
+                       <arg choice="plain" rep="repeat"><replaceable>XML-FILE</replaceable></arg>
                        <arg choice="plain" rep="norepeat">-</arg>
                </group>
        </cmdsynopsis>