From: Igor Sysoev <igor@sysoev.ru>
Date: Wed, 15 Apr 2009 20:28:36 +0000 (+0000)
Subject: fix segfault on exit if no http section is defined in confguraiton,
X-Git-Tag: release-0.7.52~12
X-Git-Url: http://www.kaiwu.me/postgresql/commit/?a=commitdiff_plain;h=e4ecddfdb0d2ffc872658e36028971ad9a873726;p=nginx.git

fix segfault on exit if no http section is defined in confguraiton,
the bug has been introduced in r1947
---

diff --git a/src/http/modules/perl/ngx_http_perl_module.c b/src/http/modules/perl/ngx_http_perl_module.c
index 833e90f9d..a5462122b 100644
--- a/src/http/modules/perl/ngx_http_perl_module.c
+++ b/src/http/modules/perl/ngx_http_perl_module.c
@@ -1061,12 +1061,10 @@ ngx_http_perl_exit(ngx_cycle_t *cycle)
 
     pmcf = ngx_http_cycle_get_module_main_conf(cycle, ngx_http_perl_module);
 
-    {
-
-    dTHXa(pmcf->perl);
-    PERL_SET_CONTEXT(pmcf->perl);
-
-    PERL_SYS_TERM();
+    if (pmcf) {
+        dTHXa(pmcf->perl);
+        PERL_SET_CONTEXT(pmcf->perl);
 
+        PERL_SYS_TERM();
     }
 }