fix(core): do not mutate the original providers

trotyl · Apr 8, 2018 · 5793b21 · 5793b21
1 parent 06d81d0
commit 5793b21
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/core/iterable-differs/iterable-differs.module.ts b/packages/core/iterable-differs/iterable-differs.module.ts
@@ -7,6 +7,6 @@ export class IterableDiffersModule {
     iterableDiffers: IterableDiffers,
     @Inject(ITERABLE_DIFFER_FACTORIES) extraIterableDifferFactories: IterableDifferFactory[],
   ) {
-    iterableDiffers.factories.unshift(...extraIterableDifferFactories.reverse());
+    iterableDiffers.factories.unshift(...extraIterableDifferFactories.slice().reverse());
   }
 }