From 43cf52deec62e117f7893176e48a1b230c1af7f5 Mon Sep 17 00:00:00 2001
From: Neil <nyamatongwe@gmail.com>
Date: Thu, 1 Mar 2018 10:28:48 +1100
Subject: Mark pointer argument as const as not written to.

---
 src/Editor.cxx | 12 ++++++------
 src/Editor.h   |  2 +-
 2 files changed, 7 insertions(+), 7 deletions(-)

(limited to 'src')

diff --git a/src/Editor.cxx b/src/Editor.cxx
index cc7b09715..55c540145 100644
--- a/src/Editor.cxx
+++ b/src/Editor.cxx
@@ -4457,7 +4457,7 @@ void Editor::DwellEnd(bool mouseMoved) {
 }
 
 void Editor::MouseLeave() {
-	SetHotSpotRange(NULL);
+	SetHotSpotRange(nullptr);
 	if (!HaveMouseCapture()) {
 		ptMouseLast = Point(-1,-1);
 		DwellEnd(true);
@@ -4692,7 +4692,7 @@ void Editor::SetHoverIndicatorPoint(Point pt) {
 	}
 }
 
-void Editor::SetHotSpotRange(Point *pt) {
+void Editor::SetHotSpotRange(const Point *pt) {
 	if (pt) {
 		Sci::Position pos = PositionFromLocation(*pt, false, true);
 
@@ -4812,7 +4812,7 @@ void Editor::ButtonMoveWithModifiers(Point pt, unsigned int, int modifiers) {
 		EnsureCaretVisible(false, false, true);
 
 		if (hotspot.Valid() && !PointIsHotspot(pt))
-			SetHotSpotRange(NULL);
+			SetHotSpotRange(nullptr);
 
 		if (hotSpotClickPos != INVALID_POSITION && PositionFromLocation(pt,true,true) != hotSpotClickPos) {
 			if (inDragDrop == ddNone) {
@@ -4825,7 +4825,7 @@ void Editor::ButtonMoveWithModifiers(Point pt, unsigned int, int modifiers) {
 		if (vs.fixedColumnWidth > 0) {	// There is a margin
 			if (PointInSelMargin(pt)) {
 				DisplayCursor(GetMarginCursor(pt));
-				SetHotSpotRange(NULL);
+				SetHotSpotRange(nullptr);
 				return; 	// No need to test for selection
 			}
 		}
@@ -4842,7 +4842,7 @@ void Editor::ButtonMoveWithModifiers(Point pt, unsigned int, int modifiers) {
 					DisplayCursor(Window::cursorHand);
 				else
 					DisplayCursor(Window::cursorText);
-				SetHotSpotRange(NULL);
+				SetHotSpotRange(nullptr);
 			}
 		}
 	}
@@ -4872,7 +4872,7 @@ void Editor::ButtonUpWithModifiers(Point pt, unsigned int curTime, int modifiers
 			DisplayCursor(GetMarginCursor(pt));
 		} else {
 			DisplayCursor(Window::cursorText);
-			SetHotSpotRange(NULL);
+			SetHotSpotRange(nullptr);
 		}
 		ptMouseLast = pt;
 		SetMouseCapture(false);
diff --git a/src/Editor.h b/src/Editor.h
index af7586934..44255016a 100644
--- a/src/Editor.h
+++ b/src/Editor.h
@@ -550,7 +550,7 @@ protected:	// ScintillaBase subclass needs access to much of Editor
 
 	bool PositionIsHotspot(Sci::Position position) const;
 	bool PointIsHotspot(Point pt);
-	void SetHotSpotRange(Point *pt);
+	void SetHotSpotRange(const Point *pt);
 	Range GetHotSpotRange() const override;
 	void SetHoverIndicatorPosition(Sci::Position position);
 	void SetHoverIndicatorPoint(Point pt);
-- 
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