fixed the create_dir_hierarchy() to not use uninited memory, as notic…

…ed by Matthew Blain.
curl · Jan 7, 2003 · 0f34521 · 0f34521
1 parent e69362d
commit 0f34521
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/main.c b/src/main.c
@@ -3054,6 +3054,9 @@ static int create_dir_hierarchy(char *outfile)
 
   outdup = strdup(outfile);
   dirbuildup = malloc(sizeof(char) * strlen(outfile));
+  if(!dirbuildup)
+    return -1;
+  dirbuildup[0] = '\0';
 
   tempdir = strtok(outdup, DIR_CHAR);