fix chr parameter

nicolaasuni · nicolaasuni · commit c2d8a6534c6d · 2026-02-23T20:52:36.000Z
diff --git a/src/Type/Square/QrCode/MaskNum.php b/src/Type/Square/QrCode/MaskNum.php
@@ -53,7 +53,7 @@ protected function makeMaskNo(
                 if ($bitMask[$ypos][$xpos] == 1) {
                     $mask[$ypos] = \substr_replace(
                         $mask[$ypos],
-                        \chr((\ord($frame[$ypos][$xpos]) ^ ((int) ($bitMask[$ypos][$xpos])) & 0xFF)),
+                        \chr((\ord($frame[$ypos][$xpos]) ^ ((int) ($bitMask[$ypos][$xpos]))) & 0xFF),
                         $xpos,
                         1
                     );

Original file line number	Diff line number	Diff line change
`@@ -53,7 +53,7 @@ protected function makeMaskNo(`
`53`	`53`	`if ($bitMask[$ypos][$xpos] == 1) {`
`54`	`54`	`$mask[$ypos] = \substr_replace(`
`55`	`55`	`$mask[$ypos],`
`56`		`- \chr((\ord($frame[$ypos][$xpos]) ^ ((int) ($bitMask[$ypos][$xpos])) & 0xFF)),`
	`56`	`+ \chr((\ord($frame[$ypos][$xpos]) ^ ((int) ($bitMask[$ypos][$xpos]))) & 0xFF),`
`57`	`57`	`$xpos,`
`58`	`58`	`1`
`59`	`59`	`);`