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diff src/event/ngx_event_openssl.c @ 360:2b41fbc2e39e NGINX_0_6_24

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nginx 0.6.24 *) Bugfix: a segmentation fault might occur in worker process if HTTPS was used; bug appeared in 0.6.23.
author Igor Sysoev <http://sysoev.ru>
date Thu, 27 Dec 2007 00:00:00 +0300
parents 9121a0a91f47
children a39aab45a53f
line wrap: on
line diff
--- a/src/event/ngx_event_openssl.c
+++ b/src/event/ngx_event_openssl.c
@@ -996,8 +996,10 @@ ngx_ssl_read_handler(ngx_event_t *rev)
 void
 ngx_ssl_free_buffer(ngx_connection_t *c)
 {
-    if (ngx_pfree(c->pool, c->ssl->buf->start) == NGX_OK) {
-        c->ssl->buf->start = NULL;
+    if (c->ssl->buf && c->ssl->buf->start) {
+        if (ngx_pfree(c->pool, c->ssl->buf->start) == NGX_OK) {
+            c->ssl->buf->start = NULL;
+        }
     }
 }