Fixed NULL pointer bug.

diff --git a/src/lib/elm_calendar.c b/src/lib/elm_calendar.c
index 1e09d4d..9d5839e 100755 (executable)
--- a/src/lib/elm_calendar.c
+++ b/src/lib/elm_calendar.c
@@ -168,6 +168,9 @@ _mouse_down_cb(void* data, Evas* evas, Evas_Object* obj, void* event_info)
        evas_object_geometry_get( obj, &x, &y, &w, &h );
 
        text = edje_object_part_text_get( _EDJ(obj), "month_mday_text" );
+       if( text == NULL )
+               return;
+
        day = atoi(text);
        if( day > 0 && day < 32 )
        {