From cc9a5b3f06b1325b517558bd8db19f4f26e940a4 Mon Sep 17 00:00:00 2001 From: Daniel Juyung Seo Date: Sat, 6 Jul 2013 12:07:51 +0900 Subject: [PATCH] elc_multibuttonentry.c: fixed dereference null return value issue which was spotted by coverity. CID 1040023. elm_widget_item_new() can return NULL on error so it's better to check NULL. --- legacy/elementary/src/lib/elc_multibuttonentry.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/legacy/elementary/src/lib/elc_multibuttonentry.c b/legacy/elementary/src/lib/elc_multibuttonentry.c index 74ea277833..30932e9d49 100644 --- a/legacy/elementary/src/lib/elc_multibuttonentry.c +++ b/legacy/elementary/src/lib/elc_multibuttonentry.c @@ -709,6 +709,8 @@ _button_item_add(Elm_Multibuttonentry_Smart_Data *sd, // append item list item = elm_widget_item_new(obj, Elm_Multibuttonentry_Item); + if (!item) return NULL; + elm_widget_item_del_pre_hook_set(item, _item_del_pre_hook); elm_widget_item_text_set_hook_set(item, _item_text_set_hook); elm_widget_item_text_get_hook_set(item, _item_text_get_hook);