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

@ -216,8 +216,7 @@ static void add_branch_desc(struct strbuf *out, const char *name)
strbuf_addf(out, " : %.*s", (int)(ep - bp), bp);
bp = ep;
}
if (out->buf[out->len - 1] != '\n')
strbuf_addch(out, '\n');
strbuf_complete_line(out);
}
strbuf_release(&desc);
}