1 files changed, 4 insertions, 1 deletions
diff --git a/src/javascript/jsc/bindings/bindings.cpp b/src/javascript/jsc/bindings/bindings.cpp
index 9f12ee44d..7036508c4 100644
--- a/src/javascript/jsc/bindings/bindings.cpp
+++ b/src/javascript/jsc/bindings/bindings.cpp
@@ -1617,7 +1617,10 @@ int64_t JSC__JSValue__toInt64(JSC__JSValue val)
     }
 
     if (auto* heapBigInt = _val.asHeapBigInt()) {
-        return heapBigInt->toBigInt64(heapBigInt);
+        if (heapBigInt != nullptr) {
+            return heapBigInt->toBigInt64(heapBigInt);
+        }
+        
     }