squvco_lock() guard clause at the top of function.
squvco_lock() guard clause at the top of function.

yamingd/stronglink,rmoorman/stronglink,Lacra17/stronglink,Lacra17/stronglink,Ryezhang/stronglink,iOSCowboy/stronglink,shaunstanislaus/stronglink,feld/stronglink,shaunstanislaus/stronglink,rmoorman/stronglink,yamingd/stronglink,nkatsaros/stronglink,Lacra17/stronglink,guiquanz/stronglink,iOSCowboy/stronglink,yamingd/stronglink,btrask/stronglink,nkatsaros/stronglink,iOSCowboy/stronglink,btrask/stronglink,nkatsaros/stronglink,shaunstanislaus/stronglink,Ryezhang/stronglink,rmoorman/stronglink,feld/stronglink,btrask/stronglink,Ryezhang/stronglink,feld/stronglink,btrask/stronglink,guiquanz/stronglink,guiquanz/stronglink