try to fix parse error

jsteemann · jsteemann · commit e515b5027cd8 · 2021-08-30T17:03:28.000+02:00
diff --git a/lib/ArangoDBClient/GraphHandler.php b/lib/ArangoDBClient/GraphHandler.php
@@ -1020,7 +1020,7 @@ public function removeVertex($graph, $vertexId, $revision = null, array $options
      * @return mixed - id of edge created
      * @since 1.2
      */
-    public function saveEdge($graph, $from, $to, $label = null, $document, $collection = null)
+    public function saveEdge($graph, $from, $to, $label = null, $document = null, $collection = null)
     {
         if ($graph instanceof Graph) {
             $graph = $graph->getKey();
@@ -1037,6 +1037,9 @@ public function saveEdge($graph, $from, $to, $label = null, $document, $collecti
                 $collection = $edgeCollections[0];
             }
         }
+        if (!is_array($document) && !is_object($document)) {
+            throw new ClientException('Invalid document type.');
+        }
 
         if (is_array($document)) {
             $_edgeClass = $this->_edgeClass;

Original file line number	Diff line number	Diff line change
`@@ -1020,7 +1020,7 @@ public function removeVertex($graph, $vertexId, $revision = null, array $options`
`1020`	`1020`	`* @return mixed - id of edge created`
`1021`	`1021`	`* @since 1.2`
`1022`	`1022`	`*/`
`1023`		`- public function saveEdge($graph, $from, $to, $label = null, $document, $collection = null)`
	`1023`	`+ public function saveEdge($graph, $from, $to, $label = null, $document = null, $collection = null)`
`1024`	`1024`	`{`
`1025`	`1025`	`if ($graph instanceof Graph) {`
`1026`	`1026`	`$graph = $graph->getKey();`
`@@ -1037,6 +1037,9 @@ public function saveEdge($graph, $from, $to, $label = null, $document, $collecti`
`1037`	`1037`	`$collection = $edgeCollections[0];`
`1038`	`1038`	`}`
`1039`	`1039`	`}`
	`1040`	`+ if (!is_array($document) && !is_object($document)) {`
	`1041`	`+ throw new ClientException('Invalid document type.');`
	`1042`	`+ }`
`1040`	`1043`
`1041`	`1044`	`if (is_array($document)) {`
`1042`	`1045`	`$_edgeClass = $this->_edgeClass;`