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more descriptive error message for inlist_remove when item is not an inlist 

SVN revision: 54711
This commit is contained in:
Mike Blumenkrantz 2010-11-19 05:43:28 +00:00
parent 6cbd3d09f4
commit 249a42185d
1 changed files with 6 additions and 2 deletions
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8
legacy/eina/src/lib/eina_inlist.c
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@ -436,8 +436,12 @@ eina_inlist_remove(Eina_Inlist *list, Eina_Inlist *item)
/* checkme */
EINA_SAFETY_ON_NULL_RETURN_VAL(list, NULL);
EINA_SAFETY_ON_NULL_RETURN_VAL(item, list);
EINA_SAFETY_ON_TRUE_RETURN_VAL
((item != list) && (!item->prev) && (!item->next), list);
if (EINA_UNLIKELY((item != list) && (!item->prev) && (!item->next)))
{
eina_error_set(EINA_ERROR_SAFETY_FAILED);
EINA_LOG_ERR("safety check failed: item %p does not appear to be part of an inlist!", item);
return list;
}
if (item->next)
item->next->prev = item->prev;