add missing return point

xHeaven · web-flow · commit 3890eb0d87e6 · 2023-06-18T23:18:58.000+02:00
Fixes #4.
diff --git a/src/PDODriver.php b/src/PDODriver.php
@@ -43,6 +43,7 @@ public function connect(): void
     {
         if ($this->isConnected()) {
             trigger_error("Already connected to database", E_USER_WARNING);
+            return;
         }
 
         try {

Original file line number	Diff line number	Diff line change
`@@ -43,6 +43,7 @@ public function connect(): void`
`43`	`43`	`{`
`44`	`44`	`if ($this->isConnected()) {`
`45`	`45`	`trigger_error("Already connected to database", E_USER_WARNING);`
	`46`	`+ return;`
`46`	`47`	`}`
`47`	`48`
`48`	`49`	`try {`