gentoo-overlay/media-libs/tiff/files/tiff-4.0.7-bug2650-2.patch

From 08e5d199b0a1c80fc81a1cc718e5d9d019517e37 Mon Sep 17 00:00:00 2001
From: Even Rouault <even.rouault@spatialys.com>
Date: Wed, 11 Jan 2017 17:48:11 +0000
Subject: [PATCH] Initialize variable to fix MSVC warning (caused by previous
 commit)

---
 libtiff/tif_read.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libtiff/tif_read.c b/libtiff/tif_read.c
index 8c5af6a8f5f7..b2edb029a90c 100644
--- a/libtiff/tif_read.c
+++ b/libtiff/tif_read.c
@@ -420,7 +420,7 @@ TIFFReadRawStrip1(TIFF* tif, uint32 strip, void* buf, tmsize_t size,
 			return ((tmsize_t)(-1));
 		}
 	} else {
-		tmsize_t ma;
+		tmsize_t ma = 0;
 		tmsize_t n;
 		if ((td->td_stripoffset[strip] > (uint64)TIFF_TMSIZE_T_MAX)||
                     ((ma=(tmsize_t)td->td_stripoffset[strip])>tif->tif_size))
-- 
2.12.0