We travelled with the Messenger of Allah ﷺ. The observer of the fast observed it, and the breaker of the fast broke it, but none of them found fault with each other.
عَنْ أَبِي سَعِيدٍ الْخُدْرِيِّ وَجَابِرِ بْنِ عَبْدِ اللَّهِ ؓ قَالاَ سَافَرْنَا مَعَ رَسُولِ اللَّهِ ﷺ فَيَصُومُ الصَّائِمُ وَيُفْطِرُ الْمُفْطِرُ فَلاَ يَعِيبُ بَعْضُهُمْ عَلَى بَعْضٍ