From 0fbcb9da181452e236b5aca6bf00c20ebcd7ec6b Mon Sep 17 00:00:00 2001 From: Nathan Bossart Date: Mon, 9 Dec 2024 16:26:23 -0600 Subject: [PATCH] Fix unused-but-set-variable compiler warning in reorderbuffer.c. On v13, this variable is only used for an assertion, so adding PG_USED_FOR_ASSERTS_ONLY is sufficient to suppress this warning on builds with assertions disabled. Older versions are unsupported, and newer versions use the variable for more than the assertion, so this patch only needs to be applied to REL_13_STABLE. Reviewed-by: Tom Lane Discussion: https://postgr.es/m/Z1dCFnzrP24O8WNR%40nathan --- src/backend/replication/logical/reorderbuffer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/backend/replication/logical/reorderbuffer.c b/src/backend/replication/logical/reorderbuffer.c index c7f8fa6216c..56c25e3a6da 100644 --- a/src/backend/replication/logical/reorderbuffer.c +++ b/src/backend/replication/logical/reorderbuffer.c @@ -2468,7 +2468,7 @@ ReorderBufferSerializeTXN(ReorderBuffer *rb, ReorderBufferTXN *txn) dlist_mutable_iter change_i; int fd = -1; XLogSegNo curOpenSegNo = 0; - Size spilled = 0; + Size spilled PG_USED_FOR_ASSERTS_ONLY = 0; elog(DEBUG2, "spill %u changes in XID %u to disk", (uint32) txn->nentries_mem, txn->xid); -- 2.39.5