From ae33d014ad64c380446d8113bc7b2de115ffa23f Mon Sep 17 00:00:00 2001 From: Igor Sysoev Date: Tue, 17 Jan 2006 20:04:32 +0000 Subject: nginx-0.3.22-RELEASE import *) Feature: the ngx_http_perl_module supports the $r->args and $r->unescape methods. *) Feature: the method $r->query_string of ngx_http_perl_module was canceled. *) Bugfix: segmentation fault was occurred if the "none" or "blocked" values was specified in the "valid_referers" directive; the bug had appeared in 0.3.18. --- src/http/modules/ngx_http_referer_module.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) (limited to 'src/http/modules/ngx_http_referer_module.c') diff --git a/src/http/modules/ngx_http_referer_module.c b/src/http/modules/ngx_http_referer_module.c index 0d3ee6f7a..459984eaa 100644 --- a/src/http/modules/ngx_http_referer_module.c +++ b/src/http/modules/ngx_http_referer_module.c @@ -90,10 +90,7 @@ ngx_http_referer_variable(ngx_http_request_t *r, ngx_http_variable_value_t *v, rlcf = ngx_http_get_module_loc_conf(r, ngx_http_referer_module); - if (rlcf->hash.buckets == NULL - && rlcf->dns_wildcards == NULL - && rlcf->dns_wildcards->hash.buckets == NULL) - { + if (rlcf->hash.buckets == NULL && rlcf->dns_wildcards == NULL) { goto valid; } @@ -145,7 +142,7 @@ ngx_http_referer_variable(ngx_http_request_t *r, ngx_http_variable_value_t *v, } } - if (rlcf->dns_wildcards && rlcf->dns_wildcards->hash.buckets) { + if (rlcf->dns_wildcards) { uri = ngx_hash_find_wildcard(rlcf->dns_wildcards, buf, len); if (uri) { goto uri; -- cgit