From 52ad352e3b3ee86123bdecf17d09b83714db7741 Mon Sep 17 00:00:00 2001
From: Tobin Ehlis <tobine@google.com>
Date: Tue, 13 Dec 2016 12:39:44 -0700
Subject: layers:Fix uninitialized variable

Zero-init the map_range variable before checking for aliasing of a
mapped memory region.
---
 layers/core_validation.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'layers/core_validation.cpp')

diff --git a/layers/core_validation.cpp b/layers/core_validation.cpp
index d4cd6147..6992041a 100644
--- a/layers/core_validation.cpp
+++ b/layers/core_validation.cpp
@@ -5604,7 +5604,7 @@ static bool rangesIntersect(layer_data const *dev_data, MEMORY_RANGE const *rang
 // TODO : For ranges where there is no alias, we may want to create new buffer ranges that are valid
 static void SetMemRangesValid(layer_data const *dev_data, DEVICE_MEM_INFO *mem_info, VkDeviceSize offset, VkDeviceSize end) {
     bool tmp_bool = false;
-    MEMORY_RANGE map_range;
+    MEMORY_RANGE map_range = {};
     map_range.linear = true;
     map_range.start = offset;
     map_range.end = end;
-- 
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