Fix compiler warning about uninitialized variable

diff --git a/src/backend/postmaster/pgstat.c b/src/backend/postmaster/pgstat.c
index 916a4c2e7d646ddf521a08435ba90820c4103b9a..51c9fb447517ab95fe521e55e0485228b0b523d6 100644 (file)
--- a/src/backend/postmaster/pgstat.c
+++ b/src/backend/postmaster/pgstat.c
@@ -3405,7 +3405,7 @@ backend_read_statsfile(void)
         */
        for (count = 0; count < PGSTAT_POLL_LOOP_COUNT; count++)
        {
-               TimestampTz file_ts;
+               TimestampTz file_ts = 0;
 
                CHECK_FOR_INTERRUPTS();