indent: remove the '+ 1' from right margin calculation in comment

No functional change.
This commit is contained in:
rillig 2021-03-13 18:11:31 +00:00
parent ab6f34e350
commit 56c4653e3f

View File

@ -1,4 +1,4 @@
/* $NetBSD: pr_comment.c,v 1.29 2021/03/13 13:51:08 rillig Exp $ */
/* $NetBSD: pr_comment.c,v 1.30 2021/03/13 18:11:31 rillig Exp $ */
/*-
* SPDX-License-Identifier: BSD-4-Clause
@ -46,7 +46,7 @@ static char sccsid[] = "@(#)pr_comment.c 8.1 (Berkeley) 6/6/93";
#include <sys/cdefs.h>
#ifndef lint
#if defined(__NetBSD__)
__RCSID("$NetBSD: pr_comment.c,v 1.29 2021/03/13 13:51:08 rillig Exp $");
__RCSID("$NetBSD: pr_comment.c,v 1.30 2021/03/13 18:11:31 rillig Exp $");
#elif defined(__FreeBSD__)
__FBSDID("$FreeBSD: head/usr.bin/indent/pr_comment.c 334927 2018-06-10 16:44:18Z pstef $");
#endif
@ -200,8 +200,9 @@ process_comment(void)
if (t_ptr >= buf_end)
fill_buffer();
if (t_ptr[0] == '*' && t_ptr[1] == '/') {
/* XXX: strange mixture between indentation, column, length */
if (adj_max_line_length >= 1 + indentation_after_range(ps.com_col - 1, buf_ptr, t_ptr + 2))
int right_margin = indentation_after_range(ps.com_col - 1,
buf_ptr, t_ptr + 2);
if (right_margin < adj_max_line_length)
break_delim = false;
break;
}