[email protected] writes:

> From: Torsten Bögershausen <[email protected]>
>
> Commit "convert.c: refactor crlf_action" unified the crlf_handling
> and introdused a bug for "git ls-files --eol".
> The "text" attribute was shown as "text eol=lf" or "text eol=crlf",
> depending on core.autpcrlf or core.eol.
> Correct this and add test cases in t0027.

Sigh.  I think I typofixed this when I queued the previous version
while commenting on it.

Do people not pay attention to what is queued in 'pu' these days?

>
> Signed-off-by: Torsten Bögershausen <[email protected]>
> ---
>  convert.c            | 18 +++++++++---------
>  t/t0027-auto-crlf.sh | 33 ++++++++++++++++++++++++++-------
>  2 files changed, 35 insertions(+), 16 deletions(-)

I looked at the interdiff from the previous version; the updated
parts looked sensible.

Thanks, will queue.

>
> diff --git a/convert.c b/convert.c
> index 18af685..d8b1f17 100644
> --- a/convert.c
> +++ b/convert.c
> @@ -708,7 +708,7 @@ static enum crlf_action git_path_check_crlf(struct 
> git_attr_check *check)
>       const char *value = check->value;
>  
>       if (ATTR_TRUE(value))
> -             return text_eol_is_crlf() ? CRLF_TEXT_CRLF : CRLF_TEXT_INPUT;
> +             return CRLF_TEXT;
>       else if (ATTR_FALSE(value))
>               return CRLF_BINARY;
>       else if (ATTR_UNSET(value))
> @@ -778,20 +778,20 @@ static void convert_attrs(struct conv_attrs *ca, const 
> char *path)
>       }
>  
>       if (!git_check_attr(path, NUM_CONV_ATTRS, ccheck)) {
> -             enum eol eol_attr;
>               ca->crlf_action = git_path_check_crlf(ccheck + 4);
>               if (ca->crlf_action == CRLF_UNDEFINED)
>                       ca->crlf_action = git_path_check_crlf(ccheck + 0);
>               ca->attr_action = ca->crlf_action;
>               ca->ident = git_path_check_ident(ccheck + 1);
>               ca->drv = git_path_check_convert(ccheck + 2);
> -             if (ca->crlf_action == CRLF_BINARY)
> -                     return;
> -             eol_attr = git_path_check_eol(ccheck + 3);
> -             if (eol_attr == EOL_LF)
> -                     ca->crlf_action = CRLF_TEXT_INPUT;
> -             else if (eol_attr == EOL_CRLF)
> -                     ca->crlf_action = CRLF_TEXT_CRLF;
> +             if (ca->crlf_action != CRLF_BINARY) {
> +                     enum eol eol_attr = git_path_check_eol(ccheck + 3);
> +                     if (eol_attr == EOL_LF)
> +                             ca->crlf_action = CRLF_TEXT_INPUT;
> +                     else if (eol_attr == EOL_CRLF)
> +                             ca->crlf_action = CRLF_TEXT_CRLF;
> +             }
> +             ca->attr_action = ca->crlf_action;
>       } else {
>               ca->drv = NULL;
>               ca->crlf_action = CRLF_UNDEFINED;
> diff --git a/t/t0027-auto-crlf.sh b/t/t0027-auto-crlf.sh
> index fc4c628..f33962b 100755
> --- a/t/t0027-auto-crlf.sh
> +++ b/t/t0027-auto-crlf.sh
> @@ -159,6 +159,25 @@ stats_ascii () {
>  
>  }
>  
> +
> +# contruct the attr/ returned by git ls-files --eol
> +# Take none (=empty), one or two args
> +attr_ascii () {
> +     case $1,$2 in
> +     -text,*)   echo "-text" ;;
> +     text,)     echo "text" ;;
> +     text,lf)   echo "text eol=lf" ;;
> +     text,crlf) echo "text eol=crlf" ;;
> +     auto,)     echo "text=auto" ;;
> +     auto,lf)   echo "text=auto eol=lf" ;;
> +     auto,crlf) echo "text=auto eol=crlf" ;;
> +     lf,)       echo "text eol=lf" ;;
> +     crlf,)     echo "text eol=crlf" ;;
> +     ,) echo "" ;;
> +     *) echo invalid_attr "$1,$2" ;;
> +     esac
> +}
> +
>  check_files_in_repo () {
>       crlf=$1
>       attr=$2
> @@ -228,15 +247,15 @@ checkout_files () {
>       test_expect_success "ls-files --eol attr=$attr $ident $aeol 
> core.autocrlf=$crlf core.eol=$ceol" '
>               test_when_finished "rm expect actual" &&
>               sort <<-EOF >expect &&
> -             i/crlf w/$(stats_ascii $crlfname) crlf_false_attr__CRLF.txt
> -             i/mixed w/$(stats_ascii $lfmixcrlf) 
> crlf_false_attr__CRLF_mix_LF.txt
> -             i/lf w/$(stats_ascii $lfname) crlf_false_attr__LF.txt
> -             i/-text w/$(stats_ascii $lfmixcr) crlf_false_attr__LF_mix_CR.txt
> -             i/-text w/$(stats_ascii $crlfnul) crlf_false_attr__CRLF_nul.txt
> -             i/-text w/$(stats_ascii $crlfnul) crlf_false_attr__LF_nul.txt
> +             i/crlf w/$(stats_ascii $crlfname) attr/$(attr_ascii $attr 
> $aeol) crlf_false_attr__CRLF.txt
> +             i/mixed w/$(stats_ascii $lfmixcrlf) attr/$(attr_ascii $attr 
> $aeol) crlf_false_attr__CRLF_mix_LF.txt
> +             i/lf w/$(stats_ascii $lfname) attr/$(attr_ascii $attr $aeol) 
> crlf_false_attr__LF.txt
> +             i/-text w/$(stats_ascii $lfmixcr) attr/$(attr_ascii $attr 
> $aeol) crlf_false_attr__LF_mix_CR.txt
> +             i/-text w/$(stats_ascii $crlfnul) attr/$(attr_ascii $attr 
> $aeol) crlf_false_attr__CRLF_nul.txt
> +             i/-text w/$(stats_ascii $crlfnul) attr/$(attr_ascii $attr 
> $aeol) crlf_false_attr__LF_nul.txt
>               EOF
>               git ls-files --eol crlf_false_attr__* |
> -             sed -e "s!attr/[^       ]*!!g" -e "s/   / /g" -e "s/  */ /g" |
> +             sed -e "s/      / /g" -e "s/  */ /g" |
>               sort >actual &&
>               test_cmp expect actual
>       '
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