Fix mistake introduced in 591865b9: return copy of invalidated tags, not ref (fixes MPSCR-50)

2020-03-12 10:57:13 +03:00 · 2020-03-12 10:57:13 +03:00 · af0a118273
parent a2d28e566a
commit af0a118273
1 changed files with 1 additions and 1 deletions
--- a/reactor/Core/src/jetbrains/mps/logic/reactor/core/internal/ConstraintsProcessing.kt
+++ b/reactor/Core/src/jetbrains/mps/logic/reactor/core/internal/ConstraintsProcessing.kt
@ -204,7 +204,7 @@ internal class ConstraintsProcessing(private var dispatchingFront: Dispatcher.Di
        return SessionTokenImpl(histView, rules, principalState, logicalState.clear())
    }

-    fun invalidatedRules(): Set<Any> = invalidatedRulesTags
+    fun invalidatedRules(): Set<Any> = HashSet<Any>(invalidatedRulesTags)

    /**
     * Called to update the state with the currently active constraint occurrence.