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| author | Daniel Stenberg <daniel@haxx.se> | 2015-05-22 16:26:14 +0200 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2015-05-22 16:26:14 +0200 |
| commit | 03e2a9b023f60c2190c2b8590f16b2a4f83f21a9 (patch) | |
| tree | aaf719ebd20406dd7ebca18ab08c7861ddd54bea | |
| parent | 817323ed822ef16d7551315b7a74cf9a6c9e07af (diff) | |
| download | gnurl-03e2a9b023f60c2190c2b8590f16b2a4f83f21a9.tar.gz gnurl-03e2a9b023f60c2190c2b8590f16b2a4f83f21a9.tar.bz2 gnurl-03e2a9b023f60c2190c2b8590f16b2a4f83f21a9.zip | |
share_init: fix OOM crash
A failed calloc() would lead to NULL pointer use.
Coverity CID 1299427.
| -rw-r--r-- | lib/share.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/lib/share.c b/lib/share.c index 7fb068625..17202486c 100644 --- a/lib/share.c +++ b/lib/share.c @@ -35,12 +35,13 @@ CURLSH * curl_share_init(void) { struct Curl_share *share = calloc(1, sizeof(struct Curl_share)); - if(share) + if(share) { share->specifier |= (1<<CURL_LOCK_DATA_SHARE); - if(Curl_mk_dnscache(&share->hostcache)) { - free(share); - return NULL; + if(Curl_mk_dnscache(&share->hostcache)) { + free(share); + return NULL; + } } return share; |