Oops, forgot the date argument.

diff --git a/mail-calendar b/mail-calendar
index c0e96e3..fd10a1d 100755 (executable)
--- a/mail-calendar
+++ b/mail-calendar
@@ -29,7 +29,7 @@ opt_advance=0
 
 usage()
 {
 
 usage()
 {

-    echo "mail-calendar [-h|--help] [-l|--lang locale] [-t|--to addr] [-a|--advance]"
+    echo "mail-calendar [-h|--help] [-l|--lang locale] [-t|--to addr] [-a|--advance days]"

 }
 
 # Parse arguments
 }
 
 # Parse arguments