From fb65744bee4306daf77d40dd5556d9151337b41c Mon Sep 17 00:00:00 2001
From: reshke <reshke@double.cloud>
Date: Sat, 17 Jan 2026 10:48:17 +0000
Subject: [PATCH v1] Cleanup palloc'd strucrs on sotf error path in
 `record_out`

Introduced ccff2d20ed96 (XXX: double check that ccff2d20ed96~1 does not
suffer from this)
---
 src/backend/utils/adt/rowtypes.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/backend/utils/adt/rowtypes.c b/src/backend/utils/adt/rowtypes.c
index db67e86e760..fcf8a5ea5e8 100644
--- a/src/backend/utils/adt/rowtypes.c
+++ b/src/backend/utils/adt/rowtypes.c
@@ -148,6 +148,9 @@ record_in(PG_FUNCTION_ARGS)
 	 * each column, which is then fed to the appropriate input converter.
 	 */
 	ptr = string;
+
+	initStringInfo(&buf);
+
 	/* Allow leading whitespace */
 	while (*ptr && isspace((unsigned char) *ptr))
 		ptr++;
@@ -160,7 +163,6 @@ record_in(PG_FUNCTION_ARGS)
 		goto fail;
 	}
 
-	initStringInfo(&buf);
 
 	for (i = 0; i < ncolumns; i++)
 	{
@@ -318,6 +320,9 @@ record_in(PG_FUNCTION_ARGS)
 
 	/* exit here once we've done lookup_rowtype_tupdesc */
 fail:
+	pfree(buf.data);
+	pfree(values);
+	pfree(nulls);
 	ReleaseTupleDesc(tupdesc);
 	PG_RETURN_NULL();
 }
-- 
2.43.0