PHPStan: finalise strictArrayFilter (#7794)

As well as reportPossiblyNonexistentConstantArrayOffset.
And disable PHPStan-next from GitHub Action, since the work is completed for now.

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/lib_rss.php b/lib/lib_rss.php
index 8954f9921..480152400 100644
--- a/lib/lib_rss.php
+++ b/lib/lib_rss.php
@@ -231,8 +231,8 @@ function format_bytes(int $bytes, int $precision = 2, string $system = 'IEC'): s
 		return format_number($bytes, $precision);
 	}
 	$bytes = max(intval($bytes), 0);
-	$pow = $bytes === 0 ? 0 : floor(log($bytes) / log($base));
-	$pow = min($pow, count($units) - 1);
+	$pow = $bytes === 0 ? 0 : (int)floor(log($bytes) / log($base));
+	$pow = min(max(0, $pow), count($units) - 1);
 	$bytes /= pow($base, $pow);
 	return format_number($bytes, $precision) . ' ' . $units[$pow];
 }