Re: [PATCH tig] Fix compiler warning with latest gcc

[Collin Funk <collin.funk1@gmail.com>]

Marcel Holtmann <marcel@holtmann.org> writes:

>         CC  src/diff.o
> src/diff.c: In function ‘diff_common_add_diff_stat’:
> src/diff.c:191:22: warning: initialization discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
>   191 |         char *pipe = strchr(data, '|');
>       |                      ^~~~~~
> ---
>  src/diff.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/src/diff.c b/src/diff.c
> index 6c670e4b4fb4..182ea349eb9c 100644
> --- a/src/diff.c
> +++ b/src/diff.c
> @@ -188,7 +188,7 @@ diff_common_add_diff_stat(struct view *view, const char *text, size_t offset)
>  	const char *start = text + offset;
>  	const char *data = start + strspn(start, " ");
>  	size_t len = strlen(data);
> -	char *pipe = strchr(data, '|');
> +	const char *pipe = strchr(data, '|');
>  
>  	/* Ensure that '|' is present and the file name part contains
>  	 * non-space characters. */

Minor nit about the commit message, but this is due to a glibc-2.43
change. It isn't related to GCC versions.

Collin