Umm Hani narrated:

"I was sitting with the Prophet when some drink was brought, so he drank from it, then he offered it to me and I drank it. Then I said: 'I have indeed sinned, so seek forgiveness for me.' He said: 'What is that?' I said: 'I was fasting, then I broke the fast.' He said: 'Were you performing a fast that you had to make up?' I said: 'No.' He said: 'Then it is no harm for you.'"

حَدَّثَنَا قُتَيْبَةُ، حَدَّثَنَا أَبُو الأَحْوَصِ، عَنْ سِمَاكِ بْنِ حَرْبٍ، عَنِ ابْنِ أُمِّ هَانِئٍ، عَنْ أُمِّ هَانِئٍ، قَالَتْ كُنْتُ قَاعِدَةً عِنْدَ النَّبِيِّ ﷺ فَأُتِيَ بِشَرَابٍ فَشَرِبَ مِنْهُ ثُمَّ نَاوَلَنِي فَشَرِبْتُ مِنْهُ فَقُلْتُ إِنِّي أَذْنَبْتُ فَاسْتَغْفِرْ لِي . فَقَالَ " وَمَا ذَاكِ " . قَالَتْ كُنْتُ صَائِمَةً فَأَفْطَرْتُ . فَقَالَ " أَمِنْ قَضَاءٍ كُنْتِ تَقْضِينَهُ " . قَالَتْ لاَ . قَالَ " فَلاَ يَضُرُّكِ " . قَالَ وَفِي الْبَابِ عَنْ أَبِي سَعِيدٍ وَعَائِشَةَ .