author | erik <erik> | 2007-01-22 22:56:12 (UTC) |
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committer | erik <erik> | 2007-01-22 22:56:12 (UTC) |
commit | 9b4871054d01a47b4c546952a0948553413840d6 (patch) (unidiff) | |
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) (show 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 | |||
@@ -821,13 +821,14 @@ void MainWindow::slotSaveHistory() { | |||
821 | nf.setType("text/plain"); | 821 | nf.setType("text/plain"); |
822 | nf.setFile(filename); | 822 | nf.setFile(filename); |
823 | nf.setName(info.fileName()); | 823 | nf.setName(info.fileName()); |
824 | 824 | ||
825 | 825 | ||
826 | QFile file(filename); | 826 | QFile file(filename); |
827 | file.open(IO_WriteOnly ); | 827 | if ( !file.open(IO_WriteOnly ) ) return; |
828 | |||
828 | QTextStream str(&file ); | 829 | QTextStream str(&file ); |
829 | if ( currentSession() ) | 830 | if ( currentSession() ) |
830 | currentSession()->emulationHandler()->emulation()->streamHistory(&str); | 831 | currentSession()->emulationHandler()->emulation()->streamHistory(&str); |
831 | 832 | ||
832 | file.close(); | 833 | file.close(); |
833 | nf.writeLink(); | 834 | nf.writeLink(); |