BUG/MINOR: auth: fix wrong return type in pat_match_auth()

Commit 5338eea ("MEDIUM: pattern: The match function browse itself the
list or the tree") changed the return type of pattern matching functions.
One enum was left over in pat_match_auth(). Fortunately, this one equals
zero where a null pointer is expected, so it's cast correctly.

This detected and reported by Charles Carter was introduced in 1.5-dev23,
no backport is needed.
This commit is contained in:
Willy Tarreau 2014-04-29 19:52:16 +02:00
parent ed44649eb7
commit 86e0fc1739

View File

@ -267,7 +267,7 @@ pat_match_auth(struct sample *smp, struct pattern_expr *expr, int fill)
/* Check if the userlist is present in the context data. */
if (!ul)
return PAT_NOMATCH;
return NULL;
/* Browse the userlist for searching user. */
for (u = ul->users; u; u = u->next) {