From: Daniel Stenberg <daniel@haxx.se>
Date: Thu, 19 Mar 2015 08:07:11 +0000 (+0100)
Subject: metalink: fix resource leak in OOM
X-Git-Tag: curl-7_42_0~130
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1977ff811d361d97f1c195c60b9a2dc94b9ebc59;p=curl

metalink: fix resource leak in OOM

Coverity CID 1288826
---

diff --git a/src/tool_metalink.c b/src/tool_metalink.c
index 7f46bb3d4..5873adf6a 100644
--- a/src/tool_metalink.c
+++ b/src/tool_metalink.c
@@ -621,8 +621,10 @@ static int check_hash(const char *filename,
   }
 
   result = malloc(digest_def->dparams->digest_resultlen);
-  if(!result)
+  if(!result) {
+    close(fd);
     return -1;
+  }
   while(1) {
     unsigned char buf[4096];
     ssize_t len = read(fd, buf, sizeof(buf));