From 115c3214161152c99f488fd4cce39b15b40b3600 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thorbj=C3=B8rn=20Lindeijer?= <thorbjorn.lindeijer@nokia.com>
Date: Tue, 2 Mar 2010 15:34:29 +0100
Subject: Fixed a regression in the syntax highlighter

Caused by merging an old version of merge request 481. This patch
updates it to the latest version.

Merge-request: 481
Reviewed-by: Ritt Konstantin <ritt.ks@gmail.com>
---
 src/gui/text/qsyntaxhighlighter.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/gui/text/qsyntaxhighlighter.cpp b/src/gui/text/qsyntaxhighlighter.cpp
index 28af5bb..e594b7e 100644
--- a/src/gui/text/qsyntaxhighlighter.cpp
+++ b/src/gui/text/qsyntaxhighlighter.cpp
@@ -115,6 +115,9 @@ void QSyntaxHighlighterPrivate::applyFormatChanges()
                 formatsChanged = true;
             }
         }
+    } else if (!ranges.isEmpty()) {
+        ranges.clear();
+        formatsChanged = true;
     }
 
     QTextCharFormat emptyFormat;
-- 
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