On Fri, Aug 24, 2018 at 11:20 AM Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx> wrote: > Improve the portability of chainlint by using shorter here-docs. On > AIX sed will complain about: > > sed: 0602-417 The label :hereslurp is greater than eight > characters Shortening the names makes them ugly and often unreadable. That's not a complaint with this patch; just a general observation regarding 8-byte limitation with this platform's "sed" (and POSIX). See a few suggested improvements below, but probably not worth a re-roll. > This, in combination with the previous fix to this file makes > GIT_TEST_CHAIN_LINT=1 (which is the default) working again on AIX > without issues, and the "gmake check-chainlint" test also passes. > > Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx> FWIW, Acked-by: Eric Sunshine <sunshine@xxxxxxxxxxxxxx> > diff --git a/t/chainlint.sed b/t/chainlint.sed > -:checkchain > +:chkchn ":chkchain" > # found incomplete line "...\" -- slurp up next line > -:incomplete > +:icmplte ":fold" (for "fold out NL") > # found nested multi-line "(...\n...)" -- pass through untouched > -:nestslurp > +:nstslurp ":nesteat" > -:nestcontinue > +:nstcnt ":nestcont" > -:nestclose > +:nstclose ":nestend" or ":endnest" > # found closing ")" on own line -- drop "suspect" from final line of subshell > # since that line legitimately lacks "&&" and exit subshell loop > -:closesolo > +:clssolo ":endsolo"
