From 32343107b30904806d02672955c57ed53d39fe79 Mon Sep 17 00:00:00 2001
From: erik <erik>
Date: Fri, 19 Jan 2007 01:18:01 +0000
Subject: Every file in this commit has a change to check the return value of a call.

---
(limited to 'libopie2/opiecore/oprocess.cpp')

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();
--
cgit v0.9.0.2