i18n-ization

git-svn-id: svn://localhost/ardour2/branches/3.0@12233 d708f5d6-7413-0410-9779-e7cbd77b26cf

diff --git a/libs/gtkmm2ext/gtk_ui.cc b/libs/gtkmm2ext/gtk_ui.cc
index 255b18b2fb4bc65bac6bb676975aac1015a5b8f1..92756c47827c5aaf550bfcd66bbfea4123049b9e 100644 (file)
--- a/libs/gtkmm2ext/gtk_ui.cc
+++ b/libs/gtkmm2ext/gtk_ui.cc
@@ -356,7 +356,7 @@ UI::set_tip (Widget *w, const gchar *tip, const gchar *hlp)
                                if (!abbrev.empty()) {
                                        replace_all (abbrev, "<", "");
                                        replace_all (abbrev, ">", "-");
-                                       msg.append("\n\nKey: ").append (abbrev);
+                                       msg.append(_("\n\nKey: ")).append (abbrev);
                                }
                        }
                }