From 8254bbae56c27add4cb6217e2f1478817cd9f9ee Mon Sep 17 00:00:00 2001 From: Yang Tse Date: Fri, 17 Oct 2008 15:29:35 +0000 Subject: protect against 'use after free' or race condition --- lib/hostip.c | 1 + 1 file changed, 1 insertion(+) (limited to 'lib/hostip.c') diff --git a/lib/hostip.c b/lib/hostip.c index cee5bc2d8..03dcce86c 100644 --- a/lib/hostip.c +++ b/lib/hostip.c @@ -732,6 +732,7 @@ void Curl_freeaddrinfo(Curl_addrinfo *ai) free(ai->ai_addr); if(ai->ai_canonname) free(ai->ai_canonname); + memset(ai, 0, sizeof(Curl_addrinfo)); free(ai); ai = next; } -- cgit v1.2.3