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eina: handle errors when creating a mempool 

If the backend initialization failed, the mempool would still be
successfully created. The mempool is now destroyed on failure.
This commit is contained in:
Jean Guyomarc'h 2017-09-16 14:17:25 +02:00
parent b5c4aeab94
commit ca731fbfb6
1 changed files with 6 additions and 2 deletions
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8
src/lib/eina/eina_mempool.c
View File

@ -65,8 +65,8 @@ _new_va(const char *name,
const char *options,
va_list args)
{
Eina_Mempool_Backend *be = NULL;
Eina_Mempool *mp;
Eina_Mempool_Backend *be;
Eina_Mempool *mp = NULL;
if (getenv("EINA_MEMPOOL_PASS"))
{
@ -100,9 +100,13 @@ _new_va(const char *name,
}
mp->backend_data = mp->backend.init(context, options, args);
if (EINA_UNLIKELY(! mp->backend_data)) goto clean_mp;
return mp;
clean_mp:
free(mp->backend2);
on_error:
free(mp);
return NULL;
}