diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/widgets/widgets/qtextbrowser.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/widgets/widgets/qtextbrowser.cpp b/src/widgets/widgets/qtextbrowser.cpp index fa4dd14c92..b1cb556505 100644 --- a/src/widgets/widgets/qtextbrowser.cpp +++ b/src/widgets/widgets/qtextbrowser.cpp @@ -163,6 +163,9 @@ QString QTextBrowserPrivate::findFile(const QUrl &name) const fileName = name.toLocalFile(); } + if (fileName.isEmpty()) + return fileName; + if (QFileInfo(fileName).isAbsolute()) return fileName; @@ -1089,6 +1092,8 @@ QVariant QTextBrowser::loadResource(int /*type*/, const QUrl &name) QByteArray data; QString fileName = d->findFile(d->resolveUrl(name)); + if (fileName.isEmpty()) + return QVariant(); QFile f(fileName); if (f.open(QFile::ReadOnly)) { data = f.readAll(); |