If we fail to write HTML output once, there's no point carrying on so
just write a failure message once and die. By using Git's die_errno
function we also let the user know in what way the write failed.
Signed-off-by: John Keeping <john@keeping.me.uk>
void html_raw(const char *data, size_t size)
{
if (write(htmlfd, data, size) != size)
- fprintf(stderr, "[html.c] html output truncated.\n");
+ die_errno("write error on html output");
}
void html(const char *txt)