diff --git a/uppsrc/CtrlCore/Coco.h b/uppsrc/CtrlCore/Coco.h
index 0de96d579..4dd8ccaf6 100644
--- a/uppsrc/CtrlCore/Coco.h
+++ b/uppsrc/CtrlCore/Coco.h
@@ -95,9 +95,9 @@ class ImageDraw : public SystemDraw {
 public:
 	Draw& Alpha();
 
-	operator Image();
+	operator Image() const;
 
-	Image GetStraight();
+	Image GetStraight() const;
 
 	ImageDraw(Size sz);
 	ImageDraw(int cx, int cy);
diff --git a/uppsrc/CtrlCore/CocoImage.mm b/uppsrc/CtrlCore/CocoImage.mm
index 880b4b657..2bc4abe31 100644
--- a/uppsrc/CtrlCore/CocoImage.mm
+++ b/uppsrc/CtrlCore/CocoImage.mm
@@ -331,26 +331,30 @@ ImageDraw::~ImageDraw()
 	handle = NULL; // avoid releasing invalid handle in ~SystemDraw
 }
 
-Image ImageDraw::GetStraight()
+Image ImageDraw::GetStraight() const
 {
+	ImageBuffer ib2(ib.GetSize());
+	memcpy_t(~ib2, ~ib, ib.GetLength());
 	if(alpha) {
-		RGBA *e = ib.End();
-		RGBA *t = ib;
-		RGBA *s = alpha->ib;
+		RGBA *e = ib2.End();
+		RGBA *t = ib2;
+		const RGBA *s = alpha->ib;
 		while(t < e) {
 			t->a = s->r;
 			s++;
 			t++;
 		}
 	}
-	return Image(ib);
+	return Image(ib2);
 }
 
-ImageDraw::operator Image()
+ImageDraw::operator Image() const
 {
 	if(alpha)
 		return Premultiply(GetStraight());
-	return Image(ib);
+	ImageBuffer ib2(ib.GetSize());
+	memcpy_t(~ib2, ~ib, ib.GetLength());
+	return Image(ib2);
 }
 
 Image GetIconForFile(const char *path)
diff --git a/uppsrc/CtrlCore/CocoProc.mm b/uppsrc/CtrlCore/CocoProc.mm
index 4e394e36c..326ae8185 100644
--- a/uppsrc/CtrlCore/CocoProc.mm
+++ b/uppsrc/CtrlCore/CocoProc.mm
@@ -4,7 +4,7 @@
 
 NSEvent *sCurrentMouseEvent__; // needed for drag operation
 
-#define LLOG(x) // DLOG(x)
+#define LLOG(x) DLOG(x)
 
 static Upp::Point coco_mouse_pos;
 static bool       coco_mouse_left;
diff --git a/uppsrc/CtrlCore/CtrlMouse.cpp b/uppsrc/CtrlCore/CtrlMouse.cpp
index ee506678b..2b40779b0 100644
--- a/uppsrc/CtrlCore/CtrlMouse.cpp
+++ b/uppsrc/CtrlCore/CtrlMouse.cpp
@@ -2,7 +2,7 @@
 
 namespace Upp {
 
-#define LLOG(x)  // DLOG(x)
+#define LLOG(x)  DLOG(x)
 
 Ptr<Ctrl> Ctrl::eventCtrl;
 Ptr<Ctrl> Ctrl::mouseCtrl;
diff --git a/uppsrc/CtrlLib/ArrayCtrl.cpp b/uppsrc/CtrlLib/ArrayCtrl.cpp
index 79025139d..f21be8b33 100644
--- a/uppsrc/CtrlLib/ArrayCtrl.cpp
+++ b/uppsrc/CtrlLib/ArrayCtrl.cpp
@@ -1682,6 +1682,7 @@ void ArrayCtrl::ClickSel(dword flags)
 
 void ArrayCtrl::LeftDown(Point p, dword flags)
 {
+	DLOG("ArrayCtrl " << p);
 	if(IsReadOnly()) return;
 	int q = header.GetSplit(p.x);
 	if(q >= 0) {
diff --git a/uppsrc/CtrlLib/DisplayPopup.cpp b/uppsrc/CtrlLib/DisplayPopup.cpp
index abba54cf5..6ea501cb1 100644
--- a/uppsrc/CtrlLib/DisplayPopup.cpp
+++ b/uppsrc/CtrlLib/DisplayPopup.cpp
@@ -9,6 +9,9 @@ Point DisplayPopup::Op(Point p)
 
 void DisplayPopup::LeftDown(Point p, dword flags)
 {
+	DDUMP(p);
+	DDUMP(Op(p));
+	DDUMP(Upp::Name(ctrl));
 	ctrl->LeftDown(Op(p), flags);
 }