Diffstat (limited to 'noncore/apps/opie-gutenbrowser/helpwindow.cpp') (more/less context) (show whitespace changes)
-rw-r--r-- | noncore/apps/opie-gutenbrowser/helpwindow.cpp | 34 |
1 files changed, 16 insertions, 18 deletions
diff --git a/noncore/apps/opie-gutenbrowser/helpwindow.cpp b/noncore/apps/opie-gutenbrowser/helpwindow.cpp index 4bdac02..f444a2e 100644 --- a/noncore/apps/opie-gutenbrowser/helpwindow.cpp +++ b/noncore/apps/opie-gutenbrowser/helpwindow.cpp @@ -198,3 +198,3 @@ HelpWindow::~HelpWindow() QFile f( QDir::currentDirPath() + "/.history" ); - f.open( IO_WriteOnly ); + if ( f.open( IO_WriteOnly ) ) { QDataStream s( &f ); @@ -202,2 +202,3 @@ HelpWindow::~HelpWindow() f.close(); + } @@ -209,3 +210,5 @@ HelpWindow::~HelpWindow() QFile f2( QDir::currentDirPath() + "/.bookmarks" ); - f2.open( IO_WriteOnly ); + if ( !f2.open( IO_WriteOnly ) ) + return; + QDataStream s2( &f2 ); @@ -215,12 +218,2 @@ HelpWindow::~HelpWindow() -// void HelpWindow::about() -// { -// QMessageBox::about( this, "Gutenbrowser", "<p>Thanks to Trolltech for this</p>" ); -// } - -// void HelpWindow::aboutQt() -// { -// QMessageBox::aboutQt( this, "QBrowser" ); -// } - void HelpWindow::openFile() @@ -294,5 +287,9 @@ void HelpWindow::readHistory() { - if ( QFile::exists( QDir::currentDirPath() + "/.history" ) ) { + if ( !QFile::exists( QDir::currentDirPath() + "/.history" ) ) + return; + QFile f( QDir::currentDirPath() + "/.history" ); - f.open( IO_ReadOnly ); + if ( !f.open( IO_ReadOnly ) ) + return; + QDataStream s( &f ); @@ -303,3 +300,2 @@ void HelpWindow::readHistory() } -} @@ -307,5 +303,8 @@ void HelpWindow::readBookmarks() { - if ( QFile::exists( QDir::currentDirPath() + "/.bookmarks" ) ) { + if ( !QFile::exists( QDir::currentDirPath() + "/.bookmarks" ) ) + return; + QFile f( QDir::currentDirPath() + "/.bookmarks" ); - f.open( IO_ReadOnly ); + if ( !f.open( IO_ReadOnly ) ) + return; QDataStream s( &f ); @@ -314,3 +313,2 @@ void HelpWindow::readBookmarks() } -} |