[gnome-control-center] Handle repeated commandline parsing properly

[Matthias Clasen <matthiasc src gnome org>]

commit beea258891ac433e754461ce48d1283c0e3194b5
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri May 17 21:34:50 2013 -0400

    Handle repeated commandline parsing properly
    
    The control-center may call g_option_context_parse repeatedly,
    so we need to reset the static variables used to hold the parsing
    results, otherwise things like the search string may leak from
    a previous parsing run.
    https://bugzilla.gnome.org/show_bug.cgi?id=700362

 shell/cc-application.c |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)
---
diff --git a/shell/cc-application.c b/shell/cc-application.c
index e7de6f7..7a21086 100644
--- a/shell/cc-application.c
+++ b/shell/cc-application.c
@@ -146,6 +146,15 @@ cc_application_command_line (GApplication *application,
   cc_panel_loader_add_option_groups (context, flags_builder);
   g_option_context_set_help_enabled (context, FALSE);
 
+  start_panels = NULL;
+  search_str = NULL;
+  show_overview = FALSE;
+  verbose = FALSE;
+  show_help = FALSE;
+  show_help_gtk = FALSE;
+  show_help_all = FALSE;
+  list_panels = FALSE;
+
   if (g_option_context_parse (context, &argc, &argv, &error) == FALSE)
     {
       g_print (_("%s\nRun '%s --help' to see a full list of available command line options.\n"),