From 9b67d89c24666d405dd00e63bb56c924738aa002 Mon Sep 17 00:00:00 2001 From: Konstantin Ritt Date: Fri, 23 Jan 2015 13:05:12 +0400 Subject: Pass params of shareable type by const-ref rather than by value ...where passing them by value was not intentional. Change-Id: Ifd5036d57b41fddeeacfbd3f5890881605b80647 Reviewed-by: Shawn Rutledge Reviewed-by: Thiago Macieira --- src/corelib/kernel/qsharedmemory_p.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/corelib/kernel/qsharedmemory_p.h') diff --git a/src/corelib/kernel/qsharedmemory_p.h b/src/corelib/kernel/qsharedmemory_p.h index 8c5cf52b9f..0308dde57f 100644 --- a/src/corelib/kernel/qsharedmemory_p.h +++ b/src/corelib/kernel/qsharedmemory_p.h @@ -136,7 +136,7 @@ public: void setErrorString(const QString &function); #ifndef QT_NO_SYSTEMSEMAPHORE - bool tryLocker(QSharedMemoryLocker *locker, const QString function) { + bool tryLocker(QSharedMemoryLocker *locker, const QString &function) { if (!locker->lock()) { errorString = QSharedMemory::tr("%1: unable to lock").arg(function); error = QSharedMemory::LockError; -- cgit v1.2.3