Silence compiler warning about uninitialized variable.

It is set correctly on the only path that uses it, but the
compiler can't know that.

diff --git a/src/backend/port/win32_latch.c b/src/backend/port/win32_latch.c
index ef61b0184d16891ad748d258fcd4a550b36e592c..b35441b3bfb61cc9938c23e74a74c5a236ec3a9f 100644 (file)
--- a/src/backend/port/win32_latch.c
+++ b/src/backend/port/win32_latch.c
@@ -98,7 +98,7 @@ WaitLatchOrSocket(volatile Latch *latch, int wakeEvents, SOCKET sock,
        HANDLE          sockevent = WSA_INVALID_EVENT;
        int                     numevents;
        int                     result = 0;
-       int                     pmdeath_eventno;
+       int                     pmdeath_eventno = 0;
        long            timeout_ms;
 
        Assert(wakeEvents != 0);