diff options
Diffstat (limited to 'src/lib/cross.cc')
| -rw-r--r-- | src/lib/cross.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/lib/cross.cc b/src/lib/cross.cc index 1b83bad7c..dcd4ddfd8 100644 --- a/src/lib/cross.cc +++ b/src/lib/cross.cc @@ -337,6 +337,7 @@ void Waker::nudge () { #ifdef DCPOMATIC_WINDOWS + boost::mutex::scoped_lock lm (_mutex); SetThreadExecutionState (ES_SYSTEM_REQUIRED); #endif } @@ -344,6 +345,7 @@ Waker::nudge () Waker::Waker () { #ifdef DCPOMATIC_OSX + boost::mutex::scoped_lock lm (_mutex); /* We should use this */ // IOPMAssertionCreateWithName (kIOPMAssertionTypeNoIdleSleep, kIOPMAssertionLevelOn, CFSTR ("Encoding DCP"), &_assertion_id); /* but it's not available on 10.5, so we use this */ @@ -354,6 +356,7 @@ Waker::Waker () Waker::~Waker () { #ifdef DCPOMATIC_OSX + boost::mutex::scoped_lock lm (_mutex); IOPMAssertionRelease (_assertion_id); #endif } |