[evolution] Bug 651112 - Hide "Search->Save search..." menu item when cannot be used

[Milan Crha <mcrha src gnome org>]

commit 4bb0999f70d532958f8d7a08420379e673ffc3a6
Author: Milan Crha <mcrha redhat com>
Date:   Tue Jun 14 11:36:13 2016 +0200

    Bug 651112 - Hide "Search->Save search..." menu item when cannot be used

 shell/e-shell-searchbar.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/shell/e-shell-searchbar.c b/shell/e-shell-searchbar.c
index e3d9f1a..00073a0 100644
--- a/shell/e-shell-searchbar.c
+++ b/shell/e-shell-searchbar.c
@@ -264,7 +264,7 @@ shell_searchbar_update_search_widgets (EShellSearchbar *searchbar)
        gtk_action_set_sensitive (action, sensitive);
 
        action = E_SHELL_WINDOW_ACTION_SEARCH_SAVE (shell_window);
-       gtk_action_set_sensitive (action, sensitive);
+       gtk_action_set_visible (action, sensitive && e_shell_view_get_search_rule (shell_view) != NULL);
 }
 
 static void