In my youth I was given Syrup of Figs for constipation, ugh!! If I remember the result was diarrhea, so perhaps you should watch for that. Perhaps give her some pumpkin just in case?
Glad to hear it is not toxic to dogs and hoping that there was not enough to give her the usual effect! Luckily it seems no harm done so don't worry
Hope she suffers no ill effects, but she most probably will be fine.