From d71d97687591db13f27ddcdf23a266ad7f2c4741 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Gabr=C3=ADel=20Arth=C3=BAr=20P=C3=A9tursson?=
 <gabriel@system.is>
Date: Sat, 3 Jun 2017 23:08:22 +0000
Subject: [PATCH] Fix memory leak in
 ValidateBinaryUsingContextAndValidationState

---
 source/validate.cpp | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/source/validate.cpp b/source/validate.cpp
index a24c60e..03bc6d9 100644
--- a/source/validate.cpp
+++ b/source/validate.cpp
@@ -20,6 +20,7 @@
 #include <algorithm>
 #include <functional>
 #include <iterator>
+#include <memory>
 #include <sstream>
 #include <string>
 #include <vector>
@@ -236,18 +237,19 @@ spv_result_t spvValidate(const spv_const_context context,
 spv_result_t ValidateBinaryUsingContextAndValidationState(
     const spv_context_t& context, const uint32_t* words, const size_t num_words,
     spv_diagnostic* pDiagnostic, ValidationState_t* vstate) {
-  spv_const_binary binary = new spv_const_binary_t{words, num_words};
+  auto binary = std::unique_ptr<spv_const_binary_t>(
+    new spv_const_binary_t{words, num_words});
 
   spv_endianness_t endian;
   spv_position_t position = {};
-  if (spvBinaryEndianness(binary, &endian)) {
+  if (spvBinaryEndianness(binary.get(), &endian)) {
     return libspirv::DiagnosticStream(position, context.consumer,
                                       SPV_ERROR_INVALID_BINARY)
            << "Invalid SPIR-V magic number.";
   }
 
   spv_header_t header;
-  if (spvBinaryHeaderGet(binary, endian, &header)) {
+  if (spvBinaryHeaderGet(binary.get(), endian, &header)) {
     return libspirv::DiagnosticStream(position, context.consumer,
                                       SPV_ERROR_INVALID_BINARY)
            << "Invalid SPIR-V header.";
-- 
2.7.4