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| author | Lorn Potter <lorn.potter@gmail.com> | 2020-02-17 11:08:30 +1000 |
|---|---|---|
| committer | Lorn Potter <lorn.potter@gmail.com> | 2020-02-20 08:32:53 +1000 |
| commit | d928beb024c240b37d35d2c53f25648c99a484b4 (patch) | |
| tree | 4ca5939c3f2fcbd62cffe582d3a385593a3a3145 | |
| parent | 8c3cc07bf5254cb91b37a0000191871e9e32014e (diff) | |
wasm: do not try to resume main thread if mainloop has not started yet
Fixes: QTBUG-81520
Change-Id: Ibd891629d1d023e47d196dd60821cc5c583a178d
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
| -rw-r--r-- | src/plugins/platforms/wasm/qwasmeventdispatcher.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/plugins/platforms/wasm/qwasmeventdispatcher.cpp b/src/plugins/platforms/wasm/qwasmeventdispatcher.cpp index ca8db9b215..09acd37abc 100644 --- a/src/plugins/platforms/wasm/qwasmeventdispatcher.cpp +++ b/src/plugins/platforms/wasm/qwasmeventdispatcher.cpp @@ -194,6 +194,7 @@ void QWasmEventDispatcher::wakeUp() { #ifdef EMSCRIPTEN_HAS_ASYNC_RUN_IN_MAIN_RUNTIME_THREAD if (!emscripten_is_main_runtime_thread()) + if (m_hasMainLoop) emscripten_async_run_in_main_runtime_thread_(EM_FUNC_SIG_VI, (void*)(&QWasmEventDispatcher::mainThreadWakeUp), this); #endif QEventDispatcherUNIX::wakeUp(); |