diff options
| author | Caolán McNamara <caolanm@redhat.com> | 2014-10-25 16:33:39 +0100 |
|---|---|---|
| committer | Caolán McNamara <caolanm@redhat.com> | 2014-10-25 16:56:26 +0100 |
| commit | 859656f40d005bd264af40256efe27ebbd3acfb8 (patch) | |
| tree | c06420d2ce42493847c8b7e5a413d8705521e431 /vcl | |
| parent | 2f4546487adca8ee14494048e693ab0114dfa4fa (diff) | |
coverity#735349 silence Unchecked return value from library
Change-Id: Ie87d7600b69da0a567fafc7a949f97a6d4fe03e8
Diffstat (limited to 'vcl')
| -rw-r--r-- | vcl/unx/generic/app/saldisp.cxx | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/vcl/unx/generic/app/saldisp.cxx b/vcl/unx/generic/app/saldisp.cxx index 85d3997add26..88be46307f7d 100644 --- a/vcl/unx/generic/app/saldisp.cxx +++ b/vcl/unx/generic/app/saldisp.cxx @@ -2331,10 +2331,10 @@ bool SalDisplay::XIfEventWithTimeout( XEvent* o_pEvent, XPointer i_pPredicateDat aFD.fd = ConnectionNumber(GetDisplay()); aFD.events = POLLIN; aFD.revents = 0; - poll( &aFD, 1, i_nTimeout ); + (void)poll(&aFD, 1, i_nTimeout); if( ! XCheckIfEvent( GetDisplay(), o_pEvent, i_pPredicate, i_pPredicateData ) ) { - poll( &aFD, 1, i_nTimeout ); // try once more for a packet of events from the Xserver + (void)poll(&aFD, 1, i_nTimeout); // try once more for a packet of events from the Xserver if( ! XCheckIfEvent( GetDisplay(), o_pEvent, i_pPredicate, i_pPredicateData ) ) { bRet = false; |