commit ac184b21425a0681c51ef152f0567168b575da49
author Elliott Hughes <enh@google.com> Wed Sep 26 14:20:22 2012 -0700
committer Elliott Hughes <enh@google.com> Wed Sep 26 14:20:22 2012 -0700
tree 08d0842acb148aa0ec9c01a455cefb28240b8fe6
parent 8e630dacf61307e4681f04fc6b5ee593f30d91d0

Fix several compiler warnings.

Change-Id: I55caa50a5937442734f4fcbdb4edf1c70f335bf8

libc/bionic/tmpfile.cpp

diff --git a/libc/bionic/tmpfile.cpp b/libc/bionic/tmpfile.cpp
index ad58a92..b97cc6c 100644
--- a/libc/bionic/tmpfile.cpp
+++ b/libc/bionic/tmpfile.cpp
@@ -57,7 +57,7 @@
 static FILE* __tmpfile_dir(const char* tmp_dir) {
   char buf[PATH_MAX];
   int path_length = snprintf(buf, sizeof(buf), "%s/tmp.XXXXXXXXXX", tmp_dir);
-  if (path_length >= sizeof(buf)) {
+  if (path_length >= static_cast<int>(sizeof(buf))) {
     return NULL;
   }