fix leave editor modal
fix leave editor modal

no issue
- following up from 6680, fixes a missing set of parentheses

kevinansfield/Ghost-Admin,JohnONolan/Ghost-Admin,airycanon/Ghost-Admin,acburdine/Ghost-Admin,dbalders/Ghost-Admin,TryGhost/Ghost-Admin,dbalders/Ghost-Admin,JohnONolan/Ghost-Admin,kevinansfield/Ghost-Admin,acburdine/Ghost-Admin,airycanon/Ghost-Admin,TryGhost/Ghost-Admin