PhpFunctionReflection - do not return nonexistent filename

phpstan · Nov 18, 2020 · e496d71 · e496d71
1 parent 50aff6d
commit e496d71
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/src/Reflection/Php/PhpFunctionReflection.php b/src/Reflection/Php/PhpFunctionReflection.php
@@ -111,6 +111,14 @@ public function getName(): string
 	 */
 	public function getFileName()
 	{
+		if ($this->filename === false) {
+			return false;
+		}
+
+		if (!file_exists($this->filename)) {
+			return false;
+		}
+
 		return $this->filename;
 	}