Defines/NNAINDefineNAI|AI_ATTACH_MIN_FRONTAGE_ROOMNAI|AI_ATTACH_MIN_FRONTAGE_ROOMloading_screen/common/defines/00_defines.txt:1001Don't attach to an ally army that has less than 1 frontage unit freeDéfinitionloading_screen/common/defines/00_defines.txt:10011.0