On Jan 14 2025, Johannes Schindelin via GitGitGadget wrote:
> diff --git a/sideband.c b/sideband.c
> index 02805573fab..c0b1cb044a3 100644
> --- a/sideband.c
> +++ b/sideband.c
> @@ -65,6 +65,19 @@ void list_config_color_sideband_slots(struct string_list *list, const char *pref
> list_config_item(list, prefix, keywords[i].keyword);
> }
>
> +static void strbuf_add_sanitized(struct strbuf *dest, const char *src, int n)
> +{
> + strbuf_grow(dest, n);
> + for (; n && *src; src++, n--) {
> + if (!iscntrl(*src) || *src == '\t' || *src == '\n')
The argument of iscntrl needs to be converted to unsigned char.
--
Andreas Schwab, schwab@xxxxxxxxxxxxxx
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