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List:       kde-commits
Subject:    =?utf-8?q?=5Bkdevplatform/1=2E2=5D_plugins/patchreview/libdiff2?=
From:       Milian Wolff <mail () milianw ! de>
Date:       2011-02-07 17:35:12
Message-ID: 20110207173512.7EE61A609B () git ! kde ! org
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Git commit 2c08f3e790bade7c51594780442e312331f12559 by Milian Wolff.
Committed on 07/02/11 at 18:35.
Pushed by mwolff into branch '1.2'.

don't try to read file if it was not set, removes warning

M  +3    -0    plugins/patchreview/libdiff2/komparemodellist.cpp     

http://commits.kde.org/kdevplatform/2c08f3e790bade7c51594780442e312331f12559

diff --git a/plugins/patchreview/libdiff2/komparemodellist.cpp \
b/plugins/patchreview/libdiff2/komparemodellist.cpp index 86e910f..48308e1 100644
--- a/plugins/patchreview/libdiff2/komparemodellist.cpp
+++ b/plugins/patchreview/libdiff2/komparemodellist.cpp
@@ -236,6 +236,9 @@ bool KompareModelList::openDirAndDiff()
 {
 	clear();
 
+	if ( m_info->localDestination.isEmpty() )
+		return false;
+
 	if ( parseDiffOutput( readFile( m_info->localDestination ) ) != 0 )
 	{
 		emit error( i18n( "<qt>No models or no differences, this file: <b>%1</b>, is not a \
valid diff file.</qt>", m_info->destination.url() ) );


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