output/wasapi: don't clear the exception in CheckException()

This is pointless; the method cannot be called again anyway.

output/wasapi: don't clear the exception in CheckException()
798e68ef · Max Kellermann · 79397db5 · 798e68ef
Commit 798e68ef authored Mar 08, 2021 by Max Kellermann
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WasapiOutputPlugin.cxx src/output/plugins/wasapi/WasapiOutputPlugin.cxx +1 -2

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--- a/src/output/plugins/wasapi/WasapiOutputPlugin.cxx
+++ b/src/output/plugins/wasapi/WasapiOutputPlugin.cxx
@@ -195,8 +195,7 @@ public:
 	void WaitDataPoped() noexcept { data_poped.Wait(); }
 	void CheckException() {
 		if (error.occur.load()) {
-			auto err = std::exchange(error.ptr, nullptr);
-			std::rethrow_exception(err);
+			std::rethrow_exception(error.ptr);
 		}
 	}