| author | erik <erik> | 2007-01-22 22:56:12 (UTC) |
|---|---|---|
| committer | erik <erik> | 2007-01-22 22:56:12 (UTC) |
| commit | 9b4871054d01a47b4c546952a0948553413840d6 (patch) (side-by-side diff) | |
| tree | 4e0248489c2790cf4225a116cfb903b637d4cdf0 /noncore/apps/opie-console/mainwindow.cpp | |
| parent | f60301bab1f8aa3693089036a3791a01ae6f9db8 (diff) | |
| download | opie-9b4871054d01a47b4c546952a0948553413840d6.zip opie-9b4871054d01a47b4c546952a0948553413840d6.tar.gz opie-9b4871054d01a47b4c546952a0948553413840d6.tar.bz2 | |
Every file in this commit makes a call to a function which returns a value.
Each file also didn't check the return value.
This commit changes it so that every single non-checked call in these files
is checked.
Diffstat (limited to 'noncore/apps/opie-console/mainwindow.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/apps/opie-console/mainwindow.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/noncore/apps/opie-console/mainwindow.cpp b/noncore/apps/opie-console/mainwindow.cpp index 18c0434..aba7244 100644 --- a/noncore/apps/opie-console/mainwindow.cpp +++ b/noncore/apps/opie-console/mainwindow.cpp @@ -824,7 +824,8 @@ void MainWindow::slotSaveHistory() { QFile file(filename); - file.open(IO_WriteOnly ); + if ( !file.open(IO_WriteOnly ) ) return; + QTextStream str(&file ); if ( currentSession() ) currentSession()->emulationHandler()->emulation()->streamHistory(&str); |