When compiled with +ocamlopt (the default) on a Raspberry-Pi, I get an out of bounds error:
Invalid argument: index out of bounds
Raised by primitive operation at file "/var/tmp/portage/net-misc/unison-2.48.4/work/src/uitext.ml", line 690, characters 12-74
Works fine compiled with -ocamlopt. However I had to add MAKEOPTS="-j1" to manage to compile this version.
Cannot reproduce on amd64. Need to confirm on arm.
yes, on my 5 machines, only one is arm and it is the only one where I found this problem.