use strbuf_complete_line() for adding a newline if needed

Call strbuf_complete_line() instead of open-coding it.  Also remove
surrounding comments indicating the intent to complete a line since
this information is already included in the function name.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
René Scharfe
2014-12-12 20:16:38 +01:00
committed by Junio C Hamano
parent 7fa1365c54
commit a0d4923ddf
3 changed files with 3 additions and 7 deletions

View File

@ -122,9 +122,7 @@ static int prepare_trace_line(const char *file, int line,
static void print_trace_line(struct trace_key *key, struct strbuf *buf)
{
/* append newline if missing */
if (buf->len && buf->buf[buf->len - 1] != '\n')
strbuf_addch(buf, '\n');
strbuf_complete_line(buf);
write_or_whine_pipe(get_trace_fd(key), buf->buf, buf->len, err_msg);
strbuf_release(buf);