From 329ba9782f3bbe09e308d0d06aadafb7339d06ee Mon Sep 17 00:00:00 2001
From: Ingo <heckflosse@i-weyrich.de>
Date: Thu, 30 Oct 2014 17:45:28 +0100
Subject: [PATCH] uninitialized memory access in lmmse demosaic, no Issue

---
 rtengine/demosaic_algos.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/rtengine/demosaic_algos.cc b/rtengine/demosaic_algos.cc
index ffac62f4d..ced62c5ec 100644
--- a/rtengine/demosaic_algos.cc
+++ b/rtengine/demosaic_algos.cc
@@ -1239,9 +1239,9 @@ void RawImageSource::lmmse_interpolate_omp(int winw, int winh, int iterations)
 		}
 	maxdata=65535.f;
 	if (applyGamma)
-		buffer = (char *)malloc(rr1*cc1*6*sizeof(float)+(int)(maxdata)*sizeof(float));
+		buffer = (char *)calloc(rr1*cc1*6*sizeof(float)+(int)(maxdata)*sizeof(float),1);
 	else
-		buffer = (char *)malloc(rr1*cc1*6*sizeof(float));
+		buffer = (char *)calloc(rr1*cc1*6*sizeof(float),1);
 
 	qix = (float (*)[6])buffer;
 {