Fix. Strings. Checking the definition of the file path

AntonV1211 · AntonV1211 · commit ff25f190851a · 2026-04-13T18:50:40.000+07:00
diff --git a/lib/CleantalkSP/Common/Scanner/HeuristicAnalyser/Modules/Strings.php b/lib/CleantalkSP/Common/Scanner/HeuristicAnalyser/Modules/Strings.php
@@ -146,7 +146,7 @@ public function convertFileGetContentsToString($current_file_path)
                 }
             }
 
-            if ( $path && file_exists($path) ) {
+            if ( $path && file_exists($path) && is_file($path) ) {
                 // Delete tokens which contained the file_get_contents expression
                 for ( $i = $start_position; $i <= $closing_bracket_position; $i++ ) {
                     $this->tokens->unsetTokens($i);

Original file line number	Diff line number	Diff line change
`@@ -146,7 +146,7 @@ public function convertFileGetContentsToString($current_file_path)`
`146`	`146`	`}`
`147`	`147`	`}`
`148`	`148`
`149`		`- if ( $path && file_exists($path) ) {`
	`149`	`+ if ( $path && file_exists($path) && is_file($path) ) {`
`150`	`150`	`// Delete tokens which contained the file_get_contents expression`
`151`	`151`	`for ( $i = $start_position; $i <= $closing_bracket_position; $i++ ) {`
`152`	`152`	`$this->tokens->unsetTokens($i);`