Fix compiler warning.

diff --git a/src/backend/replication/walsender.c b/src/backend/replication/walsender.c
index 363f6181adb34722e57b3231f3a6a54bff46d770..dde773d79e18de8122d372abc59e0f967a639698 100644 (file)
--- a/src/backend/replication/walsender.c
+++ b/src/backend/replication/walsender.c
@@ -776,7 +776,7 @@ WalSndLoop(void)
                        !got_SIGHUP &&
                        !walsender_shutdown_requested)
                {
-                       TimestampTz     finish_time;
+                       TimestampTz     finish_time = 0;
                        long            sleeptime;
 
                        /* Reschedule replication timeout */