Dear Guixers, In a channel-that-should-not-be-named, there is the following snippet
(apply invoke "7z" "e" (assoc-ref %build-inputs "patch-data") (map (cut format "quake3-latest-pk3s/baseq3/pak~a.pk3" <>) (iota 8 1))) Which, as far as my limited knowledge of Guile goes, is correct. Yet the build fail with the following error message: In ice-9/format.scm: 43:8 0 (format "quake3-latest-pk3s/baseq3/pak~a.pk3" 1) ice-9/format.scm:43:8: In procedure format: format: expected a string for format string 1 The first argument to format is a string, so I don't understand the fuss. Any idea would be welcome :) Thanks ! Edouard.