From e21de85b9ffe7b9515930c8f3dd25932458adb4c Mon Sep 17 00:00:00 2001
From: Niels Dossche <7771979+nielsdos@users.noreply.github.com>
Date: Sun, 29 Dec 2024 14:46:31 +0100
Subject: [PATCH] Remove pointless conversion from UNDEF to NULL

---
 ext/simplexml/simplexml.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/ext/simplexml/simplexml.c b/ext/simplexml/simplexml.c
index a00b152f9c0..7f801f2fdd6 100644
--- a/ext/simplexml/simplexml.c
+++ b/ext/simplexml/simplexml.c
@@ -268,7 +268,7 @@ long_dim:
 		}
 	}
 
-	ZVAL_UNDEF(rv);
+	ZVAL_NULL(rv);
 
 	if (node) {
 		if (attribs) {
@@ -338,10 +338,6 @@ long_dim:
 		zval_ptr_dtor_str(&tmp_zv);
 	}
 
-	if (Z_ISUNDEF_P(rv)) {
-		ZVAL_NULL(rv);
-	}
-
 	return rv;
 }
 /* }}} */