git: f21faa67ab6b - main - makefs(8): do not print comma after the last super-block

[Mark Johnston]

The branch main has been updated by markj:

URL: 
https://cgit.FreeBSD.org/src/commit/?id=f21faa67ab6bfe1acb0073287396b232fb11d05e

commit f21faa67ab6bfe1acb0073287396b232fb11d05e
Author:     Christos Margiolis <chris...@freebsd.org>
AuthorDate: 2023-04-05 22:25:19 +0000
Commit:     Mark Johnston <ma...@freebsd.org>
CommitDate: 2023-04-05 22:25:19 +0000

    makefs(8): do not print comma after the last super-block
    
    Reviewed by:    markj, emaste
    MFC after:      1 week
    Differential Revision:  https://reviews.freebsd.org/D39430
---
 usr.sbin/makefs/ffs/mkfs.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/usr.sbin/makefs/ffs/mkfs.c b/usr.sbin/makefs/ffs/mkfs.c
index 0f8b040d6997..ef745fe3c196 100644
--- a/usr.sbin/makefs/ffs/mkfs.c
+++ b/usr.sbin/makefs/ffs/mkfs.c
@@ -529,8 +529,9 @@ ffs_mkfs(const char *fsys, const fsinfo_t *fsopts, time_t 
tstamp)
                initcg(cylno, tstamp, fsopts);
                if (cylno % nprintcols == 0)
                        printf("\n");
-               printf(" %*lld,", printcolwidth,
-                       (long long)fsbtodb(&sblock, cgsblock(&sblock, cylno)));
+               printf(" %*lld%s", printcolwidth,
+                   (long long)fsbtodb(&sblock, cgsblock(&sblock, cylno)),
+                   cylno == sblock.fs_ncg - 1 ? "" : ",");
                fflush(stdout);
        }
        printf("\n");