From 419082228e45e8b98bc192d93dffd12281adfc51 Mon Sep 17 00:00:00 2001
From: Dimitrios Pantazis <dpanta94@gmail.com>
Date: Sun, 16 Aug 2026 13:51:02 -0700
Subject: [PATCH] fix: remove greater.invalid baseline and fix its issue

---
 phpstan.neon.dist                            |  1 -
 src/wp-admin/includes/upgrade.php            |  6 -----
 tests/phpstan/baselines/greater.invalid.neon | 25 --------------------
 3 files changed, 32 deletions(-)
 delete mode 100644 tests/phpstan/baselines/greater.invalid.neon

diff --git a/phpstan.neon.dist b/phpstan.neon.dist
index e2e72fb367482..a11f5a568f5c6 100644
--- a/phpstan.neon.dist
+++ b/phpstan.neon.dist
@@ -47,7 +47,6 @@ includes:
 	- tests/phpstan/baselines/function.alreadyNarrowedType.neon
 	- tests/phpstan/baselines/function.impossibleType.neon
 	- tests/phpstan/baselines/function.resultUnused.neon
-	- tests/phpstan/baselines/greater.invalid.neon
 	- tests/phpstan/baselines/greaterOrEqual.alwaysTrue.neon
 	- tests/phpstan/baselines/identical.alwaysFalse.neon
 	- tests/phpstan/baselines/identical.alwaysTrue.neon
diff --git a/src/wp-admin/includes/upgrade.php b/src/wp-admin/includes/upgrade.php
index 914113bde00d0..f58fa36889c99 100644
--- a/src/wp-admin/includes/upgrade.php
+++ b/src/wp-admin/includes/upgrade.php
@@ -2046,12 +2046,6 @@ function upgrade_430_fix_comments() {
 			'type'   => 'byte',
 			'length' => 65535,
 		);
-	} elseif ( ! is_array( $content_length ) ) {
-		$length         = (int) $content_length > 0 ? (int) $content_length : 65535;
-		$content_length = array(
-			'type'   => 'byte',
-			'length' => $length,
-		);
 	}
 
 	if ( 'byte' !== $content_length['type'] || 0 === $content_length['length'] ) {
diff --git a/tests/phpstan/baselines/greater.invalid.neon b/tests/phpstan/baselines/greater.invalid.neon
deleted file mode 100644
index bf9ca0aa0250f..0000000000000
--- a/tests/phpstan/baselines/greater.invalid.neon
+++ /dev/null
@@ -1,25 +0,0 @@
-# PHPStan baseline for the `greater.invalid` errors in WordPress core.
-#
-# https://phpstan.org/error-identifiers/greater.invalid
-#
-# Each entry is scoped to a single file and carries an exact occurrence count,
-# so that a new instance is reported as a new error rather than being absorbed
-# silently. Fixing an occurrence therefore means decrementing or removing its
-# entry here as part of the same change.
-#
-# The goal is to empty this file and delete it, along with the `includes` entry
-# for it in phpstan.neon.dist.
-#
-# Generated by `composer phpstan:baselines`. Do not edit by hand; regenerate with
-#
-#     composer phpstan:baselines -- --identifier=greater.invalid
-#
-# which reruns the analysis with this file suppressed so the errors surface again.
-
-parameters:
-	ignoreErrors:
-		-
-			message: '#^Comparison operation "\>" between \*NEVER\* and 0 results in an error\.$#'
-			identifier: greater.invalid
-			count: 1
-			path: ../../../src/wp-admin/includes/upgrade.php