From: Jeff Davis <jdavis@postgresql.org>
Date: Wed, 14 Jan 2026 20:01:36 +0000 (-0800)
Subject: Remove redundant assignment in CreateWorkExprContext
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ed425b5a200ac00488940f2354d3cf9f11091926;p=thirdparty%2Fpostgresql.git

Remove redundant assignment in CreateWorkExprContext

In CreateWorkExprContext(), maxBlockSize is initialized to
ALLOCSET_DEFAULT_MAXSIZE, and it then immediately reassigned,
thus the initialization is a redundant.

Author: Andreas Karlsson <andreas@proxel.se>
Reported-by: Chao Li <lic@highgo.com>
Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://postgr.es/m/83a14f3c-f347-4769-9c01-30030b31f1eb@gmail.com
---

diff --git a/src/backend/executor/execUtils.c b/src/backend/executor/execUtils.c
index cc3c5de71eb..a7955e476f9 100644
--- a/src/backend/executor/execUtils.c
+++ b/src/backend/executor/execUtils.c
@@ -321,7 +321,7 @@ CreateExprContext(EState *estate)
 ExprContext *
 CreateWorkExprContext(EState *estate)
 {
-	Size		maxBlockSize = ALLOCSET_DEFAULT_MAXSIZE;
+	Size		maxBlockSize;
 
 	maxBlockSize = pg_prevpower2_size_t(work_mem * (Size) 1024 / 16);