Merge pull request #52 from zerhacken/vs2013-compiler-warnings

vs2013 compiler warnings

renderdoc/3rdparty/jpeg-compressor/jpgd.cpp

@@ -2,6 +2,7 @@
 // Public domain, Rich Geldreich <richgel99@gmail.com>
 // Alex Evans: Linear memory allocator (taken from jpge.h).
 // v1.04, May. 19, 2012: Code tweaks to fix VS2008 static code analysis warnings (all looked harmless)
+// changes from upstream, May. 5 2014: Fix harmless VC++ warning C4703
 //
 // Supports progressive and baseline sequential JPEG image files, and the most common chroma subsampling factors: Y, H1V1, H2V1, H1V2, and H2V2.
 //
@@ -3088,7 +3089,7 @@ unsigned char *decompress_jpeg_image_from_stream(jpeg_decoder_stream *pStream, i
 
   for (int y = 0; y < image_height; y++)
   {
-    const uint8* pScan_line;
+    const uint8* pScan_line = NULL;
     uint scan_line_len;
     if (decoder.decode((const void**)&pScan_line, &scan_line_len) != JPGD_SUCCESS)
     {

renderdoc/core/remote_access.cpp

@@ -244,7 +244,7 @@ void RenderDoc::RemoteAccessServerThread(void *s)
 		// receive handshake from client and get its name
 		{
 			PacketType type;
-			Serialiser *ser;
+			Serialiser *ser = NULL;
 			if(!RecvPacket(client, type, &ser))
 			{
 				SAFE_DELETE(ser);