/^[0-9.abfp]+_[0-9a-f]{12}/.freeze
245 246 247 248 249 250 251
# File 'lib/u3d/installation.rb', line 245 def find_build_number(root) known_rev_locations.each do |p| rev = find_build_number_in("#{root}#{p}") return rev if rev end nil end