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Fixed crash in finalizer of CLR types defined in Python, that survive engine shutdown #1260

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Merged
merged 1 commit into from
Dec 18, 2020
Merged

Fixed crash in finalizer of CLR types defined in Python, that survive engine shutdown #1260

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4 changes: 2 additions & 2 deletions src/runtime/classderived.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -857,7 +857,7 @@ public static void Finalize(IPythonDerivedType obj)
{
if (0 == Runtime.Py_IsInitialized() || Runtime.IsFinalizing)
{
self.gcHandle.Free();
if (self.gcHandle.IsAllocated) self.gcHandle.Free();
return;
}
}
Expand All @@ -872,7 +872,7 @@ public static void Finalize(IPythonDerivedType obj)
// If python's been terminated then just free the gchandle.
if (0 == Runtime.Py_IsInitialized() || Runtime.IsFinalizing)
{
self.gcHandle.Free();
if (self.gcHandle.IsAllocated) self.gcHandle.Free();
return;
}

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