From 507e443927aea00595f21510e1ee98b982df26b0 Mon Sep 17 00:00:00 2001
From: Evan Klitzke <evan@eklitzke.org>
Date: Sat, 22 Apr 2017 17:30:02 -0700
Subject: [PATCH] fix a signed/unsigned comparison warning

---
 snappy.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/snappy.cc b/snappy.cc
index 90c0787..b421ce7 100644
--- a/snappy.cc
+++ b/snappy.cc
@@ -1423,7 +1423,7 @@ class SnappySinkAllocator {
   void Flush(size_t size) {
     size_t size_written = 0;
     size_t block_size;
-    for (int i = 0; i < blocks_.size(); ++i) {
+    for (size_t i = 0; i < blocks_.size(); ++i) {
       block_size = std::min<size_t>(blocks_[i].size, size - size_written);
       dest_->AppendAndTakeOwnership(blocks_[i].data, block_size,
                                     &SnappySinkAllocator::Deleter, NULL);