fixed a bug in any_pending_changes?
fixed a bug in any_pending_changes?

dkastner/bueller,jarib/jeweler,flajann2/juwelier,flajann2/juwelier,flajann2/juwelier,technicalpickles/jeweler,technicalpickles/jeweler,dldinternet/jeweler,alloy/jeweler,dldinternet/jeweler