diff options
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/pg_prewarm/autoprewarm.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/contrib/pg_prewarm/autoprewarm.c b/contrib/pg_prewarm/autoprewarm.c index c2a6e5a53f7..033ad364777 100644 --- a/contrib/pg_prewarm/autoprewarm.c +++ b/contrib/pg_prewarm/autoprewarm.c @@ -207,8 +207,6 @@ autoprewarm_main(Datum main_arg) /* Periodically dump buffers until terminated. */ while (!got_sigterm) { - int rc; - /* In case of a SIGHUP, just reload the configuration. */ if (got_sighup) { @@ -219,10 +217,10 @@ autoprewarm_main(Datum main_arg) if (autoprewarm_interval <= 0) { /* We're only dumping at shutdown, so just wait forever. */ - rc = WaitLatch(&MyProc->procLatch, - WL_LATCH_SET | WL_EXIT_ON_PM_DEATH, - -1L, - PG_WAIT_EXTENSION); + (void) WaitLatch(&MyProc->procLatch, + WL_LATCH_SET | WL_EXIT_ON_PM_DEATH, + -1L, + PG_WAIT_EXTENSION); } else { @@ -248,10 +246,10 @@ autoprewarm_main(Datum main_arg) } /* Sleep until the next dump time. */ - rc = WaitLatch(&MyProc->procLatch, - WL_LATCH_SET | WL_TIMEOUT | WL_EXIT_ON_PM_DEATH, - delay_in_ms, - PG_WAIT_EXTENSION); + (void) WaitLatch(&MyProc->procLatch, + WL_LATCH_SET | WL_TIMEOUT | WL_EXIT_ON_PM_DEATH, + delay_in_ms, + PG_WAIT_EXTENSION); } /* Reset the latch, loop. */ |