From 95dd8a45b0da50fb32843dd275b2028ce77b2492 Mon Sep 17 00:00:00 2001
From: Gabriel de Dietrich <gabriel.dietrich-de@nokia.com>
Date: Tue, 9 Mar 2010 17:16:02 +0100
Subject: Memory leak!

Multiple insertions of the same (key, value) pair in a QMultiHash.

Reviewed-by: Olivier
Task-number: QTBUG-8862
---
 src/gui/text/qtextformat.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/gui/text/qtextformat.cpp b/src/gui/text/qtextformat.cpp
index dca2da5..140cf43 100644
--- a/src/gui/text/qtextformat.cpp
+++ b/src/gui/text/qtextformat.cpp
@@ -3085,7 +3085,8 @@ int QTextFormatCollection::indexForFormat(const QTextFormat &format)
             f.d = new QTextFormatPrivate;
         f.d->resolveFont(defaultFnt);
 
-        hashes.insert(hash, idx);
+        if (!hashes.contains(hash, idx))
+            hashes.insert(hash, idx);
 
     } QT_CATCH(...) {
         formats.pop_back();
-- 
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