avoid setting BoundArgument twice in YamlFileLoader

symfony · Jan 20, 2019 · 958ff16 · 958ff16
1 parent 7114689
commit 958ff16
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/Symfony/Component/DependencyInjection/Loader/YamlFileLoader.php b/src/Symfony/Component/DependencyInjection/Loader/YamlFileLoader.php
@@ -562,6 +562,9 @@ private function parseDefinition($id, $service, $file, array $defaults)
                 $bindings = array_merge($bindings, $this->resolveServices($service['bind'], $file));
                 $bindingType = $this->isLoadingInstanceof ? BoundArgument::INSTANCEOF_BIND : BoundArgument::SERVICE_BIND;
                 foreach ($bindings as $argument => $value) {
+                    if ($value instanceof BoundArgument) {
+                        continue;
+                    }
                     $bindings[$argument] = new BoundArgument($value, $bindingType, $file);
                 }
             }