Update IDBObjectStore.js
Update IDBObjectStore.js

Check if primary key is undefined, instead of just (!primaryKey), as if a primary key is 0 we would still want to continue with the callback and not get the next auto-increment key.

AyogoHealth/IndexedDBShim,kir/IndexedDBShim,dazwiafl/IndexedDBShim,kberryman/IndexedDBShim,Liquidframeworks/IndexedDBShim,emertechie/IndexedDBShim,pixel9/IndexedDBShim,12devs/IndexedDBShim,kir/IndexedDBShim,emertechie/IndexedDBShim,dazwiafl/IndexedDBShim,kberryman/IndexedDBShim,emertechie/IndexedDBShim,kberryman/IndexedDBShim,Liquidframeworks/IndexedDBShim,pixel9/IndexedDBShim,AyogoHealth/IndexedDBShim,Liquidframeworks/IndexedDBShim,AyogoHealth/IndexedDBShim,12devs/IndexedDBShim,dazwiafl/IndexedDBShim,12devs/IndexedDBShim,kir/IndexedDBShim,pixel9/IndexedDBShim