fix a regression introduced by finos#1146

akphi · May 10, 2022 · 159e95f · 159e95f
1 parent 928c493
commit 159e95f
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/packages/legend-studio/src/stores/ChangeDetectionState.ts b/packages/legend-studio/src/stores/ChangeDetectionState.ts
@@ -356,7 +356,6 @@ export class ChangeDetectionState {
   }
 
   stop(force = false): void {
-    this.graphObserveState.reset();
     this.changeDetectionReaction?.();
     this.changeDetectionReaction = undefined;
     if (force) {
@@ -752,7 +751,7 @@ export class ChangeDetectionState {
   }
 
   *observeGraph(): GeneratorFn<void> {
-    if (!this.graphObserveState.isInInitialState) {
+    if (this.initState.hasSucceeded) {
       throw new IllegalStateError(
         `Can't observe graph: change detection must be stopped first`,
       );