On 03/16/2011 03:34 PM, Kevin Cernekee wrote:
> Consider the following code fragment:
>
> /*
> * test
> */
>
> vim ":set list" mode shows that the first character on each line is a
> tab:
>
> ^I/*$
> ^I * test$
> ^I */$
>
> By default, the "highlight" program will retain the tabs in the HTML
> output:
>
> $ highlight --fragment --syntax c test.c
> <span class="hl com">/*</span>
> <span class="hl com"> * test</span>
> <span class="hl com"> */</span>
>
> vim list mode:
>
> ^I<span class="hl com">/*</span>$
> <span class="hl com">^I * test</span>$
> <span class="hl com">^I */</span>$
>
> In gitweb, this winds up looking something like:
>
> 1 /*
> 2 * test
> 3 */
>
> I tried both Firefox and Opera and saw the same behavior.
>
> The desired output is:
>
> 1 /*
> 2 * test
> 3 */
>
> This can be accomplished by specifying "--replace-tabs=8" on the
> highlight command line.
>
> Signed-off-by: Kevin Cernekee <cernekee@xxxxxxxxx>
> ---
> gitweb/gitweb.perl | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
> index d171ad5..649e10a 100755
> --- a/gitweb/gitweb.perl
> +++ b/gitweb/gitweb.perl
> @@ -3485,7 +3485,7 @@ sub run_highlighter {
> close $fd;
> open $fd, quote_command(git_cmd(), "cat-file", "blob", $hash)." | ".
> quote_command($highlight_bin).
> - " --fragment --syntax $syntax |"
> + " --replace-tabs=8 --fragment --syntax $syntax |"
> or die_error(500, "Couldn't open file or run syntax highlighter");
> return $fd;
> }
Looks fine to me.
- John 'Warthog9' Hawley
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