From 686954ea845a7b05a8bdb8d2ed9a002a88e698e6 Mon Sep 17 00:00:00 2001
From: Ryan VanderMeulen <ryanvm@gmail.com>
Date: Wed, 13 Sep 2017 09:43:00 -0400
Subject: Bug 1398021 - Update lz4 to version 1.8.0. r=froydnj, a=RyanVM

--HG--
extra : source : 9a4077eda5d80e2f7c7fe271035bee2e2d034cec
extra : histedit_source : 64eb1f6e9b2b08981644d7edccd22997d6463b4b%2C5619daf512a89b3a6bf84eca781190b56e8dea31
---
 mfbt/Compression.cpp | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

(limited to 'mfbt/Compression.cpp')

diff --git a/mfbt/Compression.cpp b/mfbt/Compression.cpp
index c114c6c0f..6be8020a9 100644
--- a/mfbt/Compression.cpp
+++ b/mfbt/Compression.cpp
@@ -16,8 +16,12 @@ using namespace mozilla::Compression;
 
 namespace {
 
+extern "C" {
+
 #include "lz4.c"
 
+}
+
 }/* anonymous namespace */
 
 /* Our wrappers */
@@ -27,7 +31,8 @@ LZ4::compress(const char* aSource, size_t aInputSize, char* aDest)
 {
   CheckedInt<int> inputSizeChecked = aInputSize;
   MOZ_ASSERT(inputSizeChecked.isValid());
-  return LZ4_compress(aSource, aDest, inputSizeChecked.value());
+  return LZ4_compress_default(aSource, aDest, inputSizeChecked.value(),
+                              LZ4_compressBound(inputSizeChecked.value()));
 }
 
 size_t
@@ -38,8 +43,8 @@ LZ4::compressLimitedOutput(const char* aSource, size_t aInputSize, char* aDest,
   MOZ_ASSERT(inputSizeChecked.isValid());
   CheckedInt<int> maxOutputSizeChecked = aMaxOutputSize;
   MOZ_ASSERT(maxOutputSizeChecked.isValid());
-  return LZ4_compress_limitedOutput(aSource, aDest, inputSizeChecked.value(),
-                                    maxOutputSizeChecked.value());
+  return LZ4_compress_default(aSource, aDest, inputSizeChecked.value(),
+                              maxOutputSizeChecked.value());
 }
 
 bool
-- 
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