Enlightenment CVS committal

Author  : devilhorns
Project : e_modules
Module  : screenshot

Dir     : e_modules/screenshot


Modified Files:
        e_mod_main.c 


Log Message:
Avoid dangling pointers after free by setting to NULL.

===================================================================
RCS file: /cvs/e/e_modules/screenshot/e_mod_main.c,v
retrieving revision 1.56
retrieving revision 1.57
diff -u -3 -r1.56 -r1.57
--- e_mod_main.c        6 Jul 2006 13:39:14 -0000       1.56
+++ e_mod_main.c        10 Jul 2006 17:49:16 -0000      1.57
@@ -114,6 +114,7 @@
    
    _ss_free(ss);
    free(inst);
+   inst = NULL;
 }
 
 static void
@@ -374,6 +375,7 @@
         if (ci->app) evas_stringshare_del(ci->app);
         ss_config->items = evas_list_remove_list(ss_config->items, 
ss_config->items);
         free(ci);
+       ci = NULL;
      }
    free(ss_config);
    ss_config = NULL;
@@ -430,6 +432,7 @@
 {
    evas_object_del(ss->ss_obj);
    free(ss);
+   ss = NULL;
 }
 
 static void
@@ -638,6 +641,7 @@
         msg->val[0] = ci->delay_time - 1;
         edje_object_message_send(inst->ss->ss_obj, EDJE_MESSAGE_INT_SET, 1, 
msg);
         free(msg);
+       msg = NULL;
      }
    inst->exe = ecore_exe_run(buf, inst);   
 }




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