Make finger(1) accept "cua" to be also a tty, and use the suffix instead

of the very meaningful string "cu" to describe the tty.

1 files changed, 3 insertions, 2 deletions

diff --git a/usr.bin/finger/sprint.c b/usr.bin/finger/sprint.c
index a59fdd013950..a6481cd73346 100644
--- a/usr.bin/finger/sprint.c
+++ b/usr.bin/finger/sprint.c
@@ -106,8 +106,9 @@ sflag_print()
 			    '*' : ' ');
 			if (*w->tty)
 				(void)printf("%-2.2s ",
-				    w->tty[0] != 't' || w->tty[1] != 't' ||
-				    w->tty[2] != 'y' ? w->tty : w->tty + 3);
+					     (strncmp(w->tty, "tty", 3)
+					      && strncmp(w->tty, "cua", 3))
+					     ? w->tty : w->tty + 3);
 			else
 				(void)printf("   ");
 			if (w->info == LOGGEDIN) {