From 7cc09ca248dfcdba198da02f3a52a7c9ef64b0c5 Mon Sep 17 00:00:00 2001
From: heckflosse <heckflosse67@gmx.de>
Date: Wed, 8 Feb 2017 20:28:23 +0100
Subject: [PATCH] Fixed a memory leak in locallab

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

diff --git a/rtengine/iplocallab.cc b/rtengine/iplocallab.cc
index d37b3ab89..d9cd826e1 100644
--- a/rtengine/iplocallab.cc
+++ b/rtengine/iplocallab.cc
@@ -3625,7 +3625,7 @@ void ImProcFunctions::Lab_Local (int call, int sp, float** shbuffer, LabImage *
         const float radius = lp.rad / (sk * 1.4f); //0 to 70 ==> see skip
         GW = transformed->W;
         GH = transformed->H;
-        float **deltE;
+        float **deltE = nullptr;
 
         if (lp.qualmet >= 1) {
 
@@ -5536,7 +5536,7 @@ void ImProcFunctions::Lab_Local (int call, int sp, float** shbuffer, LabImage *
             }
         }
 
-        if (lp.qualmet == 1) {
+        if (deltE) {
 
             for (int i = 0; i < GH; i++) {
                 delete [] deltE[i];