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Fix compiler warning about format on Windows

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On 64-bit Windows, pid_t is long long int, so a %d format isn't
enough.
This commit is contained in:
Peter Eisentraut
2020-01-14 23:59:18 +01:00
parent 0e936a2148
commit fe233366f2
1 changed files with 2 additions and 1 deletions
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3
src/backend/replication/walreceiver.c
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@@ -366,7 +366,8 @@ WalReceiverMain(void)
if (wal_receiver_create_temp_slot) if (wal_receiver_create_temp_slot)
{ {
snprintf(slotname, sizeof(slotname), snprintf(slotname, sizeof(slotname),
"pg_walreceiver_%d", walrcv_get_backend_pid(wrconn)); "pg_walreceiver_%lld",
(long long int) walrcv_get_backend_pid(wrconn));
walrcv_create_slot(wrconn, slotname, true, 0, NULL); walrcv_create_slot(wrconn, slotname, true, 0, NULL);
changed = true; changed = true;