protobuf-2.6.1.patch

From 717f80749996ba97d050dd980a8e2ed97873d49e Mon Sep 17 00:00:00 2001
From: abyss7 <abyss.7@gmail.com>
Date: Mon, 3 Nov 2014 10:20:08 +0300
Subject: [PATCH] Silence -Wsign-compare warning on Mac

---
 src/google/protobuf/wire_format_lite_inl.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/google/protobuf/wire_format_lite_inl.h b/src/google/protobuf/wire_format_lite_inl.h
index 4e8ac9b..feb2254 100644
--- a/src/google/protobuf/wire_format_lite_inl.h
+++ b/src/google/protobuf/wire_format_lite_inl.h
@@ -380,7 +380,7 @@ inline bool WireFormatLite::ReadPackedFixedSizePrimitive(
 #else
     values->Reserve(old_entries + new_entries);
     CType value;
-    for (int i = 0; i < new_entries; ++i) {
+    for (uint32 i = 0; i < new_entries; ++i) {
       if (!ReadPrimitive<CType, DeclaredType>(input, &value)) return false;
       values->AddAlreadyReserved(value);
     }