From eace8e32954eb6152e8df06f5a18905c235f0156 Mon Sep 17 00:00:00 2001
From: Josh Haberman <jhaberman@gmail.com>
Date: Wed, 13 May 2015 16:23:35 -0700
Subject: Enable Travis for Clang, and enable -Werror for all Travis builds.

Also added an extra Clang-only warning flag.
---
 upb/descriptor/reader.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'upb/descriptor')

diff --git a/upb/descriptor/reader.c b/upb/descriptor/reader.c
index 0b289c0..29a2188 100644
--- a/upb/descriptor/reader.c
+++ b/upb/descriptor/reader.c
@@ -319,7 +319,7 @@ static bool parse_default(char *str, upb_fielddef *f) {
       break;
     }
     case UPB_TYPE_UINT32: {
-      long val = strtoul(str, &end, 0);
+      unsigned long val = strtoul(str, &end, 0);
       if (val > UINT32_MAX || errno == ERANGE || *end)
         success = false;
       else
-- 
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