From 05b3775ecbd31f3a8a4f9ff5a3afe72a926db447 Mon Sep 17 00:00:00 2001
From: Zoltan Szabadka <szabadka@google.com>
Date: Thu, 27 Mar 2014 16:38:07 +0100
Subject: [PATCH] Fix buffer overflow bug in the brotli encoder.

---
 brotli/enc/encode.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/brotli/enc/encode.cc b/brotli/enc/encode.cc
index c54f01d..6e18845 100644
--- a/brotli/enc/encode.cc
+++ b/brotli/enc/encode.cc
@@ -553,7 +553,7 @@ int BestMaxZeroRunLengthPrefix(const std::vector<int>& v) {
     int max_run_length_prefix = max_prefix;
     RunLengthCodeZeros(v, &max_run_length_prefix, &rle_symbols, &extra_bits);
     if (max_run_length_prefix < max_prefix) break;
-    HistogramLiteral histogram;
+    HistogramContextMap histogram;
     for (int i = 0; i < rle_symbols.size(); ++i) {
       histogram.Add(rle_symbols[i]);
     }