From 315a8ba1c04bf8cffd9b04096be898ac462fa89e Mon Sep 17 00:00:00 2001
From: Tillmann Karras <tilkax@gmail.com>
Date: Sun, 23 Feb 2014 23:03:39 +0100
Subject: Various changes suggested by cppcheck

- remove unused variables
- reduce the scope where it makes sense
- correct limits (did you know that strcat()'s last parameter does not
  include the \0 that is always added?)
- set some free()'d pointers to NULL
---
 Source/Core/VideoCommon/Fifo.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'Source/Core/VideoCommon/Fifo.cpp')

diff --git a/Source/Core/VideoCommon/Fifo.cpp b/Source/Core/VideoCommon/Fifo.cpp
index 9e3f615291..233f1e8109 100644
--- a/Source/Core/VideoCommon/Fifo.cpp
+++ b/Source/Core/VideoCommon/Fifo.cpp
@@ -70,6 +70,7 @@ void Fifo_Shutdown()
 {
 	if (GpuRunningState) PanicAlert("Fifo shutting down while active");
 	FreeMemoryPages(videoBuffer, FIFO_SIZE);
+	videoBuffer = NULL;
 }
 
 u8* GetVideoBufferStartPtr()
-- 
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