From 5f2151ba4dd8f19c5ebc178c64644d45c825b3fd Mon Sep 17 00:00:00 2001
From: heckflosse <heckflosse67@gmx.de>
Date: Tue, 22 Sep 2015 17:26:40 +0200
Subject: [PATCH] Segfault when pasting a copied profile with retinex filter,
 fixes #2913

---
 rtgui/paramsedited.cc   | 7 ++++++-
 rtgui/paramsedited.h    | 2 +-
 rtgui/toolpanelcoord.cc | 2 +-
 3 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/rtgui/paramsedited.cc b/rtgui/paramsedited.cc
index dc142f6de..58064b970 100644
--- a/rtgui/paramsedited.cc
+++ b/rtgui/paramsedited.cc
@@ -1065,7 +1065,7 @@ void ParamsEdited::combine (rtengine::procparams::ProcParams& toEdit, const rten
     if (retinex.slope) {
         toEdit.retinex.slope    = mods.retinex.slope;
     }
-    
+
     if (retinex.str) {
         toEdit.retinex.str   = dontforceSet && options.baBehav[ADDSET_DH_STR] ? toEdit.retinex.str + mods.retinex.str : mods.retinex.str;
     }
@@ -2681,3 +2681,8 @@ bool LensProfParamsEdited::isUnchanged() const
 {
     return lcpFile;
 }
+
+bool RetinexParamsEdited::isUnchanged() const
+{
+    return enabled && retinexcolorspace && gammaretinex && gam && slope;
+}
\ No newline at end of file
diff --git a/rtgui/paramsedited.h b/rtgui/paramsedited.h
index bfe7fbe02..d71f4da73 100644
--- a/rtgui/paramsedited.h
+++ b/rtgui/paramsedited.h
@@ -77,7 +77,7 @@ public:
     bool cdHcurve;
     bool retinex;
     bool medianmap;
-
+    bool isUnchanged() const;
 };
 
 
diff --git a/rtgui/toolpanelcoord.cc b/rtgui/toolpanelcoord.cc
index 3c82cd0a8..2c7ae9115 100644
--- a/rtgui/toolpanelcoord.cc
+++ b/rtgui/toolpanelcoord.cc
@@ -396,7 +396,7 @@ void ToolPanelCoordinator::profileChange  (const PartialProfile *nparams, rtengi
         lParams[1] = *mergedParams;
         pe.initFrom (lParams);
 
-        filterRawRefresh = pe.raw.isUnchanged() && pe.lensProf.isUnchanged();
+        filterRawRefresh = pe.raw.isUnchanged() && pe.lensProf.isUnchanged() && pe.retinex.isUnchanged();
     }
 
     *params = *mergedParams;