[libwnck] ActionMenu: Use gtk_label_set_text_with_mnemonic instead of gtk_label_set_text

[Marco Trevisan <marcotrevi src gnome org>]

commit 15e541caf08d2c27c893bad0f0a3bcaa45089ad7
Author: Andrea Azzarone <andrea azzarone canonical com>
Date:   Fri Apr 8 22:14:09 2016 +0200

    ActionMenu: Use gtk_label_set_text_with_mnemonic instead of gtk_label_set_text

 libwnck/window-action-menu.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/libwnck/window-action-menu.c b/libwnck/window-action-menu.c
index 04b0a33..e586fe3 100644
--- a/libwnck/window-action-menu.c
+++ b/libwnck/window-action-menu.c
@@ -336,7 +336,7 @@ set_item_text (GtkWidget  *mi,
   GtkLabel *label;
 
   label = GTK_LABEL (gtk_bin_get_child (GTK_BIN (mi)));
-  gtk_label_set_text (label, text);
+  gtk_label_set_text_with_mnemonic (label, text);
   gtk_label_set_use_underline (label, TRUE);
 }