From 032036bfb3e69c41b9a3c557d4c9322d55154e25 Mon Sep 17 00:00:00 2001
From: Andreas Kling <info@andreaskling.com>
Date: Mon, 21 Dec 2009 14:58:28 +0100
Subject: Warn when calling QFileInfo::absolutePath() on an improper object.

Merge-request: 1821
Reviewed-by: Simon Hausmann <simon.hausmann@nokia.com>
Reviewed-by: Olivier Goffart <ogoffart@trolltech.com>
---
 src/corelib/io/qfileinfo.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/corelib/io/qfileinfo.cpp b/src/corelib/io/qfileinfo.cpp
index 61081a1..0a435b9 100644
--- a/src/corelib/io/qfileinfo.cpp
+++ b/src/corelib/io/qfileinfo.cpp
@@ -573,6 +573,8 @@ QString QFileInfo::canonicalFilePath() const
 QString QFileInfo::absolutePath() const
 {
     Q_D(const QFileInfo);
+    if (d->data->fileName.isEmpty())
+        qWarning("QFileInfo::absolutePath: Constructed with empty filename");
     if(!d->data->fileEngine)
         return QLatin1String("");
     return d->getFileName(QAbstractFileEngine::AbsolutePathName);
-- 
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