Jami at-Tirmidhi 1565
Jami at-Tirmidhi · Book 21: The Book on Military Expeditions · What Has Been Related About The Food Of The Idolaters
قَالَ مَحْمُودٌ وَقَالَ وَهْبُ بْنُ جَرِيرٍ عَنْ شُعْبَةَ ، عَنْ سِمَاكٍ ، عَنْ مُرِّيِّ بْنِ قَطَرِيٍّ ، عَنْ عَدِيِّ بْنِ حَاتِمٍ ، عَنِ النَّبِيِّ صلى الله عليه وسلم مِثْلَهُ . وَالْعَمَلُ عَلَى هَذَا عِنْدَ أَهْلِ الْعِلْمِ مِنَ الرُّخْصَةِ فِي طَعَامِ أَهْلِ الْكِتَابِ .
Another chain with similar narration. This is acted upon according to the people of knowledge regarding the permission for the food of the People of the Book.