Fixed potential null exception when iterating over arguments

PHPixie · May 7, 2020 · dec78df · dec78df
1 parent 2641f1a
commit dec78df
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/PHPixie/Debug/Tracer/Trace/Element.php b/src/PHPixie/Debug/Tracer/Trace/Element.php
@@ -27,7 +27,7 @@ public function __construct(
         $this->file         = $file;
         $this->line         = $line;
         $this->functionName = $functionName;
-        $this->arguments    = $arguments;
+        $this->arguments    = empty($arguments) ? array() : $arguments;
         $this->className    = $className;
         $this->object       = $object;
         $this->type         = $type;
@@ -216,4 +216,4 @@ protected function requireLineContents()
         }
     }
 
-}
+}