Fix long to bigint assignment
Fix long to bigint assignment

Need to clear out the old value before adding the digits of the new one.
animesh0353/codelibrary,animesh0353/codelibrary,indy256/codelibrary,sankark/codelibrary,cksharma/codelibrary,sankark/codelibrary,animesh0353/codelibrary,topkaya/codelibrary,sankark/codelibrary,topkaya/codelibrary,animesh0353/codelibrary,cksharma/codelibrary,topkaya/codelibrary,topkaya/codelibrary,indy256/codelibrary,topkaya/codelibrary,indy256/codelibrary,indy256/codelibrary,animesh0353/codelibrary,cksharma/codelibrary,sankark/codelibrary,sankark/codelibrary,cksharma/codelibrary