remove unused cast

samsonasik · samsonasik · commit c1d21a5f6937 · 2023-09-13T23:37:29.000+07:00
diff --git a/system/Email/Email.php b/system/Email/Email.php
@@ -862,7 +862,7 @@ protected function getEncoding()
         }
 
         foreach ($this->baseCharsets as $charset) {
-            if (strpos($this->charset, (string) $charset) === 0) {
+            if (strpos($this->charset, $charset) === 0) {
                 $this->encoding = '7bit';
 
                 break;

Original file line number	Diff line number	Diff line change
`@@ -862,7 +862,7 @@ protected function getEncoding()`
`862`	`862`	`}`
`863`	`863`
`864`	`864`	`foreach ($this->baseCharsets as $charset) {`
`865`		`- if (strpos($this->charset, (string) $charset) === 0) {`
	`865`	`+ if (strpos($this->charset, $charset) === 0) {`
`866`	`866`	`$this->encoding = '7bit';`
`867`	`867`
`868`	`868`	`break;`