Remove leftover variable from previous commit.

anarazel · anarazel · commit 9d09842830ee · 2017-06-05T20:27:21.000-07:00
Apparently I somehow mis-resolved a conflict slightly.
diff --git a/src/backend/replication/walsender.c b/src/backend/replication/walsender.c
@@ -154,7 +154,6 @@ static bool streamingDoneSending;
 static bool streamingDoneReceiving;
 
 /* Flags set by signal handlers for later service in main loop */
-static volatile sig_atomic_t got_SIGHUP = false;
 static volatile sig_atomic_t walsender_ready_to_stop = false;
 
 /*
