On Sat, Apr 7, 2012 at 2:33 AM, Junio C Hamano <gitster@xxxxxxxxx> wrote: > Junio C Hamano <gitster@xxxxxxxxx> writes: > >> Felipe Contreras <felipe.contreras@xxxxxxxxx> writes: >> >>> What about this instead? >>> >>> #!/bin/sh >>> >>> if type bash >/dev/null 2>&1 >>> then >>> # execute inside bash >>> [ -z "$BASH" ] && exec bash $0 >>> else >>> echo '1..0 #SKIP skipping bash completion tests; bash not available' >>> exit 0 >>> fi >> ... >> Other than that, it is very much simple and straight-forward. I like it. > > It probably is even simpler to do it like this. > > if test -z "$BASH" && ! exec bash "$0" "$@" That would exit immediately with an error: t9902-completion.sh: 6: exec: bash: not found make: *** [t9902-completion.sh] Error 127 -- Felipe Contreras -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html