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Timers: Return an error when calling SetTimer with negative timeouts.

This commit is contained in:
Subv 2017-01-09 13:02:44 -05:00
parent 029a11030e
commit 0be77c3ae4
1 changed files with 5 additions and 0 deletions
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5
src/core/hle/svc.cpp
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@ -837,6 +837,11 @@ static ResultCode SetTimer(Kernel::Handle handle, s64 initial, s64 interval) {
LOG_TRACE(Kernel_SVC, "called timer=0x%08X", handle); LOG_TRACE(Kernel_SVC, "called timer=0x%08X", handle);
if (initial < 0 || interval < 0) {
return ResultCode(ErrorDescription::OutOfRange, ErrorModule::Kernel,
ErrorSummary::InvalidArgument, ErrorLevel::Permanent);
}
SharedPtr<Timer> timer = Kernel::g_handle_table.Get<Timer>(handle); SharedPtr<Timer> timer = Kernel::g_handle_table.Get<Timer>(handle);
if (timer == nullptr) if (timer == nullptr)
return ERR_INVALID_HANDLE; return ERR_INVALID_HANDLE;