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-rw-r--r--include/usage.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/include/usage.h b/include/usage.h
index d37b3e1..fecb945 100644
--- a/include/usage.h
+++ b/include/usage.h
@@ -1971,9 +1971,11 @@
"Returns the absolute pathnames of given argument."
#define reboot_trivial_usage \
- ""
+ "[-d<delay>]"
#define reboot_full_usage \
- "Reboot the system."
+ "Reboot the system.\n" \
+ "Options:\n" \
+ "\t-d\t\tdelay interval for rebooting.\n"
#define renice_trivial_usage \
"priority pid [pid ...]"