change variable name of throw.

ping-yee · ping-yee · commit 0779cc4bd130 · 2022-09-29T13:59:07.000+08:00
diff --git a/system/Validation/Rules.php b/system/Validation/Rules.php
@@ -305,8 +305,8 @@ public function required_without($str = null, ?string $otherFields = null, array
                 return false;
             }
             if (strpos($otherField, '.') !== false) {
-                if ($otherField === null) {
-                    throw new InvalidArgumentException('You must supply the parameters: keyField.');
+                if ($field === null) {
+                    throw new InvalidArgumentException('You must supply the parameters: field.');
                 }
 
                 $fieldData       = dot_array_search($otherField, $data);

Original file line number	Diff line number	Diff line change
`@@ -305,8 +305,8 @@ public function required_without($str = null, ?string $otherFields = null, array`
`305`	`305`	`return false;`
`306`	`306`	`}`
`307`	`307`	`if (strpos($otherField, '.') !== false) {`
`308`		`- if ($otherField === null) {`
`309`		`- throw new InvalidArgumentException('You must supply the parameters: keyField.');`
	`308`	`+ if ($field === null) {`
	`309`	`+ throw new InvalidArgumentException('You must supply the parameters: field.');`
`310`	`310`	`}`
`311`	`311`
`312`	`312`	`$fieldData = dot_array_search($otherField, $data);`