| author | erik <erik> | 2007-01-19 01:18:01 (UTC) |
|---|---|---|
| committer | erik <erik> | 2007-01-19 01:18:01 (UTC) |
| commit | 32343107b30904806d02672955c57ed53d39fe79 (patch) (side-by-side diff) | |
| tree | 9114a0ea170e3adc807a2445b49360f1bfde9626 /libopie2/opiecore/oprocess.cpp | |
| parent | ac0ce844e90a64247c0adb210e0a23021b011d57 (diff) | |
| download | opie-32343107b30904806d02672955c57ed53d39fe79.zip opie-32343107b30904806d02672955c57ed53d39fe79.tar.gz opie-32343107b30904806d02672955c57ed53d39fe79.tar.bz2 | |
Every file in this commit has a change to check the return value of a call.
Diffstat (limited to 'libopie2/opiecore/oprocess.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | libopie2/opiecore/oprocess.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libopie2/opiecore/oprocess.cpp b/libopie2/opiecore/oprocess.cpp index b3f9724..56f9883 100644 --- a/libopie2/opiecore/oprocess.cpp +++ b/libopie2/opiecore/oprocess.cpp @@ -928,7 +928,7 @@ int OProcess::processPID( const QString& process ) { //qDebug( "next entry: %s", (const char*) *it ); QFile file( "/proc/"+*it+"/cmdline" ); - file.open( IO_ReadOnly ); + if ( !file.open( IO_ReadOnly ) ) continue; if ( !file.isOpen() ) continue; QTextStream t( &file ); line = t.readLine(); |