Fallback on sleep if snore isn't available

diff --git a/home/bin/alarm b/home/bin/alarm
index 472e7f9..fd0b055 100755 (executable)
--- a/home/bin/alarm
+++ b/home/bin/alarm
@@ -7,7 +7,14 @@ case "$1"
         seconds="$1"
 esac
 
-snore "$seconds"
+if which snore
+then
+    _sleep=snore;
+else
+    _sleep=sleep;
+fi
+
+"$_sleep" "$seconds"
 
 printf "!!! TIMES UP !!!\n"