Unset variables that were deleted.Safety++

SVN revision: 66441
11 years ago · cbf14cf105
parent ab7aa67cb0
commit cbf14cf105
1 changed files with 3 additions and 1 deletions
--- a/src/modules/conf_paths/e_int_config_env.c
+++ b/src/modules/conf_paths/e_int_config_env.c
@ -233,12 +233,14 @@ _del_cb(void *data, void *data2 __UNUSED__)
     }
 */
   sel_n = e_widget_ilist_selected_get(cfdata->gui.list);
-   evr = eina_list_nth(cfdata->env_vars, sel_n);
+   if (sel_n != -1)
+     evr = eina_list_nth(cfdata->env_vars, sel_n);

   if (evr && strcmp(cfdata->var_str, evr->var)) evr = NULL;
   if (evr)
     {
        cfdata->env_vars = eina_list_remove(cfdata->env_vars, evr);
+        e_env_unset(evr->var);
        eina_stringshare_del(evr->var);
        if (evr->val) eina_stringshare_del(evr->val);
        E_FREE(evr);