* qt_helpers.h: qt_() - set parameter 'comment' to default 0

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16148 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/frontends/qt4/qt_helpers.h b/src/frontends/qt4/qt_helpers.h
index df694d111d5d478b155e979fa15dda61599b0c55..3bbe1afac04bfa26629011021b7138874f0178ee 100644 (file)
--- a/src/frontends/qt4/qt_helpers.h
+++ b/src/frontends/qt4/qt_helpers.h
@@ -108,7 +108,7 @@ docstring const qstring_to_ucs4(QString const & qstr);
  *
  * Use this in qt4/ instead of _()
  */
-QString const qt_(char const * str, const char * comment);
+QString const qt_(char const * str, const char * comment = 0);
 
 
 /**