From: Heikki Linnakangas <heikki.linnakangas@iki.fi>
Date: Fri, 22 Aug 2025 11:47:19 +0000 (+0300)
Subject: Revert unnecessary check for NULL
X-Git-Url: http://waps.l3s.uni-hannover.de/gitweb/?a=commitdiff_plain;h=807ee417e562c355360e891f415e6e8e6e4c40ed;p=postgresql.git

Revert unnecessary check for NULL

Jelte pointed out that this was unnecessary, but I failed to remove it
before pushing f6f0542266. Oops.

Reviewed-by: Jelte Fennema-Nio <postgres@jeltef.nl>
Discussion: https://www.postgresql.org/message-id/CAGECzQT%3DxNV-V%2BvFC7YQwYQMj0wGN61b3p%3DJ1_rL6M0vbjTtrA@mail.gmail.com
Backpatch-through: 18
---

diff --git a/src/interfaces/libpq/fe-protocol3.c b/src/interfaces/libpq/fe-protocol3.c
index 8c2d03d8b9f..43ad672abce 100644
--- a/src/interfaces/libpq/fe-protocol3.c
+++ b/src/interfaces/libpq/fe-protocol3.c
@@ -1645,8 +1645,7 @@ getNotify(PGconn *conn)
 	}
 	if (pqGets(&conn->workBuffer, conn))
 	{
-		if (svname)
-			free(svname);
+		free(svname);
 		return EOF;
 	}