From 255cf51d2c603e4807d6b649c72760ebc6904197 Mon Sep 17 00:00:00 2001
From: Vadim Lopatin <coolreader.org@gmail.com>
Date: Wed, 21 Jan 2015 10:53:19 +0300
Subject: [PATCH] syntax highlight fixes

---
 src/dlangui/widgets/editors.d | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/dlangui/widgets/editors.d b/src/dlangui/widgets/editors.d
index 0b3a5627..9aecc30e 100644
--- a/src/dlangui/widgets/editors.d
+++ b/src/dlangui/widgets/editors.d
@@ -534,9 +534,8 @@ class EditableContent {
     void notifyContentReplaced() {
         TextRange rangeBefore;
         TextRange rangeAfter;
+        // notify about content change
         handleContentChange(new EditOperation(EditAction.ReplaceContent), rangeBefore, rangeAfter, this);
-        // update highlight if necessary
-        updateTokenProps(0, _lines.length);
     }
 
     protected void updateTokenProps(int startLine, int endLine) {
@@ -639,6 +638,8 @@ class EditableContent {
     }
 
 	void handleContentChange(EditOperation op, ref TextRange rangeBefore, ref TextRange rangeAfter, Object source) {
+        // update highlight if necessary
+        updateTokenProps(rangeAfter.start.line, rangeAfter.end.line + 1);
         // call listeners
 		contentChangeListeners(this, op, rangeBefore, rangeAfter, source);
 	}