fix global_hash_frag() in hashfrag.h
fix global_hash_frag() in hashfrag.h

1900492968/SwiftSnails,Superjom/SwiftSnails,1900492968/SwiftSnails,Superjom/SwiftSnails,1900492968/SwiftSnails,Superjom/SwiftSnails,Superjom/SwiftSnails,1900492968/SwiftSnails