Update OutgoingEdgeLoader.php

phonetworks · Aug 21, 2019 · 377191a · 377191a
1 parent 04658e8
commit 377191a
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/Pho/Framework/Loaders/OutgoingEdgeLoader.php b/src/Pho/Framework/Loaders/OutgoingEdgeLoader.php
@@ -92,7 +92,10 @@ public static function pack(Framework\ParticleInterface $particle): AbstractLoad
                                 $_pattern .= $param->getType();
                             $_pattern .= ":::";
                             if($param->isOptional()) {
-                                $pattern .= sprintf("(%s)?", $_pattern);
+                                if(substr($pattern, -3)==":::")
+                                    $pattern = substr($pattern, 0, -3) .sprintf("(:::%s)?", $_pattern);
+                                else
+                                    $pattern .= sprintf("(%s)?", $_pattern);
                             }
                             else
                                 $pattern .= $_pattern;