From f6c8e78db973a0f57424dba74c97fdd4d2f910f8 Mon Sep 17 00:00:00 2001
From: Frank Denis <github@pureftpd.org>
Date: Thu, 23 Feb 2012 14:51:58 -0800
Subject: [PATCH] Fix memory leak in uv_exepath() on OSX.

---
 src/unix/darwin.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/unix/darwin.c b/src/unix/darwin.c
index e6deb3017..6b3705f6f 100644
--- a/src/unix/darwin.c
+++ b/src/unix/darwin.c
@@ -73,7 +73,6 @@ uint64_t uv_hrtime() {
 int uv_exepath(char* buffer, size_t* size) {
   uint32_t usize;
   int result;
-  char* path;
   char* fullpath;
 
   if (!buffer || !size) {
@@ -84,11 +83,9 @@ int uv_exepath(char* buffer, size_t* size) {
   result = _NSGetExecutablePath(buffer, &usize);
   if (result) return result;
 
-  path = (char*)malloc(2 * PATH_MAX);
-  fullpath = realpath(buffer, path);
+  fullpath = realpath(buffer, NULL);
 
   if (fullpath == NULL) {
-    free(path);
     return -1;
   }