can drop additoinal argument

Author: yaacovCR

src/execution/collectFields.ts

@@ -193,7 +193,7 @@ function buildSelectionSetVisitor(
             continue;
           }
 
-          const newDeferUsage = getDeferUsage(selection, deferUsage);
+          const newDeferUsage = getDeferUsage(selection);
 
           if (!newDeferUsage) {
             selectionSetVisitor(
@@ -229,7 +229,7 @@ function buildSelectionSetVisitor(
             return;
           }
 
-          const newDeferUsage = getDeferUsage(selection, deferUsage);
+          const newDeferUsage = getDeferUsage(selection);
 
           const fragmentVariableSignatures = fragment.variableSignatures;
           let newFragmentVariableValues: VariableValues | undefined;
@@ -270,7 +270,6 @@ function buildSelectionSetVisitor(
      */
     function getDeferUsage(
       node: FragmentSpreadNode | InlineFragmentNode,
-      parentDeferUsage: DeferUsage | undefined,
     ): DeferUsage | undefined {
       const defer = getDirectiveValues(
         GraphQLDeferDirective,
@@ -289,7 +288,7 @@ function buildSelectionSetVisitor(
 
       return {
         label: typeof defer.label === 'string' ? defer.label : undefined,
-        parentDeferUsage,
+        parentDeferUsage: deferUsage,
       };
     }