BUG/MINOR: http: url32+src should check cli_conn before using it

In function smp_fetch_url32_src(), it's better to check the value of
cli_conn before we go any further.

This patch needs to be backported to 1.6 and 1.5.
This commit is contained in:
Dragan Dosen 2016-06-16 11:23:01 +02:00 committed by Willy Tarreau
parent e5f4133b19
commit db5af61f3c

View File

@ -11654,6 +11654,9 @@ smp_fetch_url32_src(const struct arg *args, struct sample *smp, const char *kw,
struct chunk *temp;
struct connection *cli_conn = objt_conn(smp->sess->origin);
if (!cli_conn)
return 0;
if (!smp_fetch_url32(args, smp, kw, private))
return 0;