commit 0de2e655cfae053725660e03e8ff49e427a566a0
author Igor Sysoev <igor@sysoev.ru> Wed Nov 22 16:00:14 2006 +0000
committer Igor Sysoev <igor@sysoev.ru> Wed Nov 22 16:00:14 2006 +0000
tree cf6904f82d603bb45c8e68f7e2c3bd9b52821406
parent f4eb0173332488359c982003aafd5d31e31fe2b2

fix segfault when connect() failed

src/imap/ngx_imap_auth_http_module.c

diff --git a/src/imap/ngx_imap_auth_http_module.c b/src/imap/ngx_imap_auth_http_module.c
index beca195..d39c295 100644
--- a/src/imap/ngx_imap_auth_http_module.c
+++ b/src/imap/ngx_imap_auth_http_module.c
@@ -182,7 +182,10 @@
     rc = ngx_event_connect_peer(&ctx->peer);
 
     if (rc == NGX_ERROR || rc == NGX_BUSY || rc == NGX_DECLINED) {
-        ngx_close_connection(ctx->peer.connection);
+        if (ctx->peer.connection) {
+            ngx_close_connection(ctx->peer.connection);
+        }
+
         ngx_destroy_pool(ctx->pool);
         ngx_imap_session_internal_server_error(s);
         return;