From fd87954421819f1512753f2479505e59ce6eb1b3 Mon Sep 17 00:00:00 2001
From: nyamatongwe <devnull@localhost>
Date: Thu, 3 Nov 2005 22:30:58 +0000
Subject: Stopped dragging of empty ranges. Correct unlocking of empty data in
 drag and drop. Allow entry of NUL through Shift+Ctrl+@ in Unicode mode.

---
 src/Editor.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/Editor.cxx b/src/Editor.cxx
index 996d540db..bf94fb8ed 100644
--- a/src/Editor.cxx
+++ b/src/Editor.cxx
@@ -5070,7 +5070,7 @@ void Editor::ButtonDown(Point pt, unsigned int curTime, bool shift, bool ctrl, b
 				NotifyHotSpotClicked(newPos, shift, ctrl, alt);
 			}
 			if (!shift) {
-				inDragDrop = PointInSelection(pt);
+				inDragDrop = PointInSelection(pt) && !SelectionEmpty();
 			}
 			if (inDragDrop) {
 				SetMouseCapture(false);
@@ -5223,7 +5223,7 @@ void Editor::ButtonMove(Point pt) {
 			}
 		}
 		// Display regular (drag) cursor over selection
-		if (PointInSelection(pt)) {
+		if (PointInSelection(pt) && !SelectionEmpty()) {
 			DisplayCursor(Window::cursorArrow);
 		} else if (PointIsHotspot(pt)) {
 			DisplayCursor(Window::cursorHand);
-- 
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