Re-check for existance of syncblock in HasInteropInfo - in case the syncblock is gone. (#94649)

github-actions[bot] · VSadov · web-flow · commit 7dc2e67ca495 · 2023-11-21T11:05:17.000-08:00
Co-authored-by: vsadov &lt;8218165+VSadov@users.noreply.github.com&gt;
diff --git a/src/coreclr/vm/weakreferencenative.cpp b/src/coreclr/vm/weakreferencenative.cpp
@@ -172,8 +172,7 @@ FCIMPL1(FC_BOOL_RET, ComAwareWeakReferenceNative::HasInteropInfo, Object* pObjec
     _ASSERTE(pObject != nullptr);
 
     SyncBlock* pSyncBlock = pObject->PassiveGetSyncBlock();
-    _ASSERTE(pSyncBlock != nullptr);
-    return pSyncBlock->GetInteropInfoNoCreate() != nullptr;
+    return pSyncBlock != nullptr && pSyncBlock->GetInteropInfoNoCreate() != nullptr;
 }
 FCIMPLEND
 

Original file line number	Diff line number	Diff line change
`@@ -172,8 +172,7 @@ FCIMPL1(FC_BOOL_RET, ComAwareWeakReferenceNative::HasInteropInfo, Object* pObjec`
`172`	`172`	`_ASSERTE(pObject != nullptr);`
`173`	`173`
`174`	`174`	`SyncBlock* pSyncBlock = pObject->PassiveGetSyncBlock();`
`175`		`- _ASSERTE(pSyncBlock != nullptr);`
`176`		`- return pSyncBlock->GetInteropInfoNoCreate() != nullptr;`
	`175`	`+ return pSyncBlock != nullptr && pSyncBlock->GetInteropInfoNoCreate() != nullptr;`
`177`	`176`	`}`
`178`	`177`	`FCIMPLEND`
`179`	`178`