Johannes Sixt venit, vidit, dixit 25.04.2013 12:59:
> Am 4/25/2013 12:09, schrieb Michael J Gruber:
>> fc407f9 (Add new simplified git-remote-testgit, 2012-11-28) introduced a
>> test which was meant to skip the test unless the test shell is bash.
>> Unfortunately, it tests for the availability of bash only. But users can
>> opt to use a different shell (using SHELL_PATH) for the tests even though
>> bash is available.
>
> After my patch this morning ("avoid process substitution"), there is not
> much bashism left in git-remote-testgit:
Is that a patch you submitted?
> diff --git a/git-remote-testgit b/git-remote-testgit
> index e99d5fa..178d030 100755
> --- a/git-remote-testgit
> +++ b/git-remote-testgit
> @@ -1,4 +1,4 @@
> -#!/usr/bin/env bash
> +#!/bin/sh
> # Copyright (c) 2012 Felipe Contreras
>
> alias=$1
> @@ -23,7 +23,6 @@ then
> testgitmarks="$dir/testgit.marks"
> test -e "$gitmarks" || >"$gitmarks"
> test -e "$testgitmarks" || >"$testgitmarks"
> - testgitmarks_args=( "--"{import,export}"-marks=$testgitmarks" )
> fi
>
> while read line
> @@ -70,7 +69,10 @@ do
> fi
>
> echo "feature done"
> - git fast-export "${testgitmarks_args[@]}" $refs |
> + git fast-export \
> + ${testgitmarks:+"--import-marks=$testgitmarks"} \
> + ${testgitmarks:+"--export-marks=$testgitmarks"} \
> + $refs |
> sed -e "s#refs/heads/#${prefix}/heads/#g"
> echo "done"
> ;;
> @@ -89,7 +91,10 @@ do
>
> before=$(git for-each-ref --format='%(refname) %(objectname)')
>
> - git fast-import "${testgitmarks_args[@]}" --quiet
> + git fast-import \
> + ${testgitmarks:+"--import-marks=$testgitmarks"} \
> + ${testgitmarks:+"--export-marks=$testgitmarks"} \
> + --quiet
>
> # figure out which refs were updated
> git for-each-ref --format='%(refname) %(objectname)' |
>
> What's left is to take care of the shbang line, remove the bash
> check from t5801, make a proper commit from this patch. But I leave
> that to the interested reader. :-)
>
No, the problem (that I'm adressing) is not git-remote-testgit which
uses bash unconditionally, independent of SHELL_PATH.
The problem is bashism(s) in t5801 itself. That is completely orthogonal
to your (non-) patch.
Michael
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