next compile fix

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@5728 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/LyXAction.C b/src/LyXAction.C
index 96fe77c7f2e497f941e827b6cfbe6b4171c59f93..6d5a7a011067b4ad4a624285bd940e37b7d68bd0 100644 (file)
--- a/src/LyXAction.C
+++ b/src/LyXAction.C
@@ -534,7 +534,7 @@ string const LyXAction::getActionName(int action) const
 {
        FuncRequest ev = retrieveActionArg(action);
        if (!ev.argument.empty())
-               ev.argument.insert(0, 1, ' ');
+               ev.argument.insert(0u, 1, ' ');
 
        info_map::const_iterator const it = lyx_info_map.find(ev.action);