1 files changed, 5 insertions, 1 deletions

diff --git a/core/launcher/qprocess_unix.cpp b/core/launcher/qprocess_unix.cpp
index 97c0460..3125bcc 100644
--- a/core/launcher/qprocess_unix.cpp
+++ b/core/launcher/qprocess_unix.cpp
@@ -304,25 +304,29 @@ void QProcessManager::cleanup()
 void QProcessManager::removeMe()
 {
     if ( procList->count() == 0 ) {
     qprocess_cleanup_procmanager.remove( &QProcessPrivate::procManager );
     QProcessPrivate::procManager = 0;
     delete this;
     }
 }
 
 void QProcessManager::sigchldHnd( int fd )
 {
     char tmp;
-    ::read( fd, &tmp, sizeof(tmp) );
+    if (::read( fd, &tmp, sizeof(tmp) ) < 0)
+#if defined(QT_QPROCESS_DEBUG)
+        odebug << "QProcessManager::sigchldHnd() failed dummy read of file descriptor" << oendl;
+#endif
+        ;
 #if defined(QT_QPROCESS_DEBUG)
     odebug << "QProcessManager::sigchldHnd()" << oendl;
 #endif
     QProc *proc;
     QProcess *process;
     bool removeProc;
     proc = procList->first();
     while ( proc != 0 ) {
     removeProc = FALSE;
     process = proc->process;
     QProcess *process_exit_notify=0;
     if ( process != 0 ) {