src: fix coverity warnings
This commit checks the return value of two calls to uv_async_init().
Checklist
-
make -j4 test(UNIX), orvcbuild test(Windows) passes -
commit message follows commit guidelines
Affected core subsystem(s)
src
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
This commit checks the return value of two calls to uv_async_init().
make -j4 test (UNIX), or vcbuild test (Windows) passessrc