From: Daniel Stenberg <daniel@haxx.se>
Date: Sat, 31 Mar 2007 21:20:16 +0000 (+0000)
Subject: fix memory leak in case of memory problems
X-Git-Tag: curl-7_16_2~68
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5796c7b1322375da0fa15620ca1a9c825df0ab01;p=thirdparty%2Fcurl.git

fix memory leak in case of memory problems
CID 16 by coverity.com scan
---

diff --git a/src/main.c b/src/main.c
index cfec4a307c..5a953519d3 100644
--- a/src/main.c
+++ b/src/main.c
@@ -4671,9 +4671,14 @@ static int create_dir_hierarchy(const char *outfile)
   int error;
 
   outdup = strdup(outfile);
+  if(!outdup)
+    return -1;
+
   dirbuildup = malloc(sizeof(char) * strlen(outfile));
-  if(!dirbuildup)
+  if(!dirbuildup) {
+    free(outdup);
     return -1;
+  }
   dirbuildup[0] = '\0';
 
   tempdir = strtok(outdup, DIR_CHAR);