diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/core/hle/kernel/svc.cpp | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index c27529f4d..4fdb6d429 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp | |||
| @@ -1649,16 +1649,12 @@ static ResultCode SignalProcessWideKey(Core::System& system, VAddr condition_var | |||
| 1649 | std::vector<SharedPtr<Thread>> waiting_threads = | 1649 | std::vector<SharedPtr<Thread>> waiting_threads = |
| 1650 | current_process->GetConditionVariableThreads(condition_variable_addr); | 1650 | current_process->GetConditionVariableThreads(condition_variable_addr); |
| 1651 | 1651 | ||
| 1652 | // Only process up to 'target' threads, unless 'target' is -1, in which case process | 1652 | // Only process up to 'target' threads, unless 'target' is less equal 0, in which case process |
| 1653 | // them all. | 1653 | // them all. |
| 1654 | std::size_t last = waiting_threads.size(); | 1654 | std::size_t last = waiting_threads.size(); |
| 1655 | if (target != -1) | 1655 | if (target > 0) |
| 1656 | last = std::min(waiting_threads.size(), static_cast<std::size_t>(target)); | 1656 | last = std::min(waiting_threads.size(), static_cast<std::size_t>(target)); |
| 1657 | 1657 | ||
| 1658 | // If there are no threads waiting on this condition variable, just exit | ||
| 1659 | if (last == 0) | ||
| 1660 | return RESULT_SUCCESS; | ||
| 1661 | |||
| 1662 | for (std::size_t index = 0; index < last; ++index) { | 1658 | for (std::size_t index = 0; index < last; ++index) { |
| 1663 | auto& thread = waiting_threads[index]; | 1659 | auto& thread = waiting_threads[index]; |
| 1664 | 1660 | ||