[PATCH 2/4] wsdapi: Add critical section around notification sinks.

[Owen Rudge]

Signed-off-by: Owen Rudge 
---
  dlls/wsdapi/discovery.c       | 9 +++++++++
  dlls/wsdapi/wsdapi_internal.h | 1 +
  2 files changed, 10 insertions(+)