Commit b4213f75 authored Feb 03, 2017 by Okan Arikan

Nullptr check for VSyncClient::Wait

as the documentation in the header implies

Bug: 34609900
Test: pass nullptr to Wait and observe your code not crashing
Change-Id: Ia3ead8cf3369bddedfca4606d0fa261fd57c281f
(cherry picked from commit a919630f3c7cd3c2ee90ef39cbf8147681dd9be8)

parent 2c275922

libs/vr/libdisplay/vsync_client.cpp

+4 −1

Original line number	Diff line number	Diff line
		@@ -26,7 +26,10 @@ int VSyncClient::Wait(int64_t* timestamp_ns) {
		status.GetErrorMessage().c_str());
		return -status.error();
		}

		if (timestamp_ns != nullptr) {
		*timestamp_ns = status.get();
		}
		return 0;
		}