[gnome-panel] clock: fix crash when closing preferences dialog

[Alberts Muktupāvels <muktupavels src gnome org>]

commit d09d93c43d633e49dbb174c4463b791de88b9764
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Sat Dec 7 20:15:44 2013 +0200

    clock: fix crash when closing preferences dialog
    
    gweather_location_entry_set_location allows using NULL to clear
    entry, but there is bug - #708586. So for now don't use this
    function. That bug is fixed in libgweather 3.10.1 version.

 applets/clock/clock.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/applets/clock/clock.c b/applets/clock/clock.c
index a0b0630..4f61bb4 100644
--- a/applets/clock/clock.c
+++ b/applets/clock/clock.c
@@ -1616,7 +1616,7 @@ edit_clear (ClockData *cd)
         GtkWidget *lon_combo = _clock_get_widget (cd, "edit-location-longitude-combo");
 
         /* clear out the old data */
-        gweather_location_entry_set_location (cd->location_entry, NULL);
+        //gweather_location_entry_set_location (cd->location_entry, NULL);
         gweather_timezone_menu_set_tzid (cd->zone_combo, NULL);
 
         gtk_entry_set_text (GTK_ENTRY (lat_entry), "");