[gimp] Bug 659348 - Provide a translation comment for "Empty"

[Michael Natterer <mitch src gnome org>]

commit 989ac15a9793bbc4301f5a50e61c6103319a9f9b
Author: Michael Natterer <mitch gimp org>
Date:   Fri Sep 23 22:45:32 2011 +0200

    Bug 659348 - Provide a translation comment for "Empty"

 libgimpwidgets/gimpintstore.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/libgimpwidgets/gimpintstore.c b/libgimpwidgets/gimpintstore.c
index da7bfa5..429cd22 100644
--- a/libgimpwidgets/gimpintstore.c
+++ b/libgimpwidgets/gimpintstore.c
@@ -235,6 +235,9 @@ gimp_int_store_add_empty (GimpIntStore *store)
   gtk_list_store_prepend (GTK_LIST_STORE (store), &iter);
   gtk_list_store_set (GTK_LIST_STORE (store), &iter,
                       GIMP_INT_STORE_VALUE, -1,
+                      /* This string appears in an empty menu as in
+                       * "nothing selected and nothing to select"
+                       */
                       GIMP_INT_STORE_LABEL, (_("(Empty)")),
                       -1);