From 73e51113358375a2f4a2e064a73e88962a337a1b Mon Sep 17 00:00:00 2001
From: Alex Szpakowski <slime73@gmail.com>
Date: Sat, 14 Jan 2017 01:20:07 -0400
Subject: [PATCH] Potentially fix a crash in love.window.setMode.

--HG--
branch : minor
---
 src/modules/graphics/Graphics.h       | 14 ++++++++++----
 src/modules/graphics/StreamBuffer.cpp |  2 +-
 2 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/src/modules/graphics/Graphics.h b/src/modules/graphics/Graphics.h
index 35787e855..0412fe04f 100644
--- a/src/modules/graphics/Graphics.h
+++ b/src/modules/graphics/Graphics.h
@@ -755,13 +755,19 @@ protected:
 	struct StreamBufferState
 	{
 		StreamBuffer *vb[2];
-		StreamBuffer *indexBuffer;
-		vertex::PrimitiveMode primitiveMode;
+		StreamBuffer *indexBuffer = nullptr;
+		vertex::PrimitiveMode primitiveMode = vertex::PrimitiveMode::TRIANGLES;
 		vertex::CommonFormat formats[2];
 		StrongRef<Texture> texture;
 		ptrdiff_t textureHandle = 0;
-		int vertexCount;
-		int indexCount;
+		int vertexCount = 0;
+		int indexCount = 0;
+
+		StreamBufferState()
+		{
+			vb[0] = vb[1] = nullptr;
+			formats[0] = formats[1] = vertex::CommonFormat::NONE;
+		}
 	};
 
 	void restoreState(const DisplayState &s);
diff --git a/src/modules/graphics/StreamBuffer.cpp b/src/modules/graphics/StreamBuffer.cpp
index 8fc09fd79..7f13ddc26 100644
--- a/src/modules/graphics/StreamBuffer.cpp
+++ b/src/modules/graphics/StreamBuffer.cpp
@@ -37,7 +37,7 @@ StreamBuffer::StreamBuffer(Mode mode, size_t size)
 
 StreamBuffer::~StreamBuffer()
 {
-		delete[] data;
+	delete[] data;
 }
 
 void *StreamBuffer::getData() const