1 files changed, 5 insertions, 0 deletions

diff --git a/console-tools/deallocvt.c b/console-tools/deallocvt.c
index 6a1d13d14..b131c0a64 100644
--- a/console-tools/deallocvt.c
+++ b/console-tools/deallocvt.c
@@ -10,6 +10,11 @@
 
 /* no options, no getopt */
 
+//usage:#define deallocvt_trivial_usage
+//usage:       "[N]"
+//usage:#define deallocvt_full_usage "\n\n"
+//usage:       "Deallocate unused virtual terminal /dev/ttyN"
+
 #include "libbb.h"
 
 /* From <linux/vt.h> */