diff options
Diffstat (limited to 'CommonLibs/Interthread.h')
| -rw-r--r-- | CommonLibs/Interthread.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/CommonLibs/Interthread.h b/CommonLibs/Interthread.h index cdc2e74..132b935 100644 --- a/CommonLibs/Interthread.h +++ b/CommonLibs/Interthread.h @@ -1,5 +1,6 @@ /* * Copyright 2008, 2011 Free Software Foundation, Inc. +* Copyright 2013 Alexander Chemeris <Alexander.Chemeris@fairwaves.ru> * * This software is distributed under the terms of the GNU Affero Public License. * See the COPYING file in the main directory for details. @@ -99,7 +100,7 @@ template <class T, class Fifo=PointerFIFO> class InterthreadQueue { { ScopedLock lock(mLock); T* retVal = (T*)mQ.get(); - while (retVal==NULL) { + if (retVal==NULL) { mWriteSignal.wait(mLock); retVal = (T*)mQ.get(); } |