After Mugsie Long is hit by the weighted glove on Stan's right hand, the glove falls with Long to the boxing ring floor. The next scene has Stan with both gloves on, as the weighted glove hits the referee.
Mugsie chases Stan and and Ollie around a long table to get a key back. Stan jumps onto an end chair and runs along the table followed by Mugsie, but when he get to the center, Ollie pulls the extension out at his end causing Mugsie to fall through the gap. As he does so he clearly breaks a section of the table. Stan and Ollie push the extensions back in place trapping Mugsy by the neck and there's no sign of any damage to the table. In a long shot from the side there's also no sign of any broken pieces from the table.
Stan's boxing gloves come off in his robe, as he removes it. He puts them back on, and the laces on his left glove are hanging down, unlaced. In the next shot, as he enters the fight, his laces are laced up.
When Ollie slams into the wall in the kitchen, it moves. When Mugsie puts his hand on the same wall to steady himself, it also moves.
As Mugsie Long (Walter Long) pulls the Bride (Julie Bishop) away from the pool table and out of shot, the shadow of the boom mic can be seen at the top of the screen, and it moves out of shot after them.