romenskiy2012/curl
1
0
Fork 0
mirror of https://github.com/curl/curl.git synced 2026-05-30 08:17:30 +03:00
Code Issues Projects Releases Packages Wiki Activity

ares::Curl_resolver_cancel: skip checking for NULL conn

Browse source 
Coverity CID 1243581. 'conn' will never be NULL here, and if it would be
the subsequent statement would dereference it!
This commit is contained in:
Daniel Stenberg 2014-10-07 13:33:43 +02:00
parent dddb2aab8d
commit 6352df87b1
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
lib/asyn-ares.c
View file

@ -178,7 +178,7 @@ static void destroy_async_data (struct Curl_async *async);
*/
void Curl_resolver_cancel(struct connectdata *conn)
{
if(conn && conn->data && conn->data->state.resolver)
if(conn->data && conn->data->state.resolver)
ares_cancel((ares_channel)conn->data->state.resolver);
destroy_async_data(&conn->async);
}