Mine

--- libwpd-0.8.7/src/lib/WP1UnsupportedVariableLengthGroup.cpp  Mon Oct  9 09:19:23 2006
+++ ../unxsols4/misc/build/libwpd-0.8.7/src/lib/WP1UnsupportedVariableLengthGroup.cpp   Wed Nov 15 14:49:41 2006
@@ -33,7 +33,7 @@
        _read(input);
 }

-void WP1UnsupportedVariableLengthGroup::_readContents(WPXInputStream *input)
+void WP1UnsupportedVariableLengthGroup::_readContents(WPXInputStream * /*input*/)
 {
        WPD_DEBUG_MSG(("WordPerfect: Handling an unsupported variable length group\n"));
 };
Only in ../unxsols4/misc/build/libwpd-0.8.7/src/lib: WP1UnsupportedVariableLengthGroup.cpp~
diff -ur libwpd-0.8.7/src/lib/WP1UnsupportedVariableLengthGroup.h ../unxsols4/misc/build/libwpd-0.8.7/src/lib/WP1UnsupportedVariableLengthGroup.h
--- libwpd-0.8.7/src/lib/WP1UnsupportedVariableLengthGroup.h    Mon Oct  9 09:19:23 2006
+++ ../unxsols4/misc/build/libwpd-0.8.7/src/lib/WP1UnsupportedVariableLengthGroup.h     Wed Nov 15 14:49:41 2006
@@ -38,7 +38,7 @@
        WP1UnsupportedVariableLengthGroup(WPXInputStream *input, uint8_t group);

        void _readContents(WPXInputStream *input);
-       void parse(WP1Listener *listener) {}
+       void parse(WP1Listener * /*listener*/) {}
 };

 #endif /* WP1UNSUPPORTEDVARIABLELENGTHGROUP_H */