Little update in echo command

This commit is contained in:
Gert 2015-02-28 23:28:34 +01:00
parent e1baa6d38e
commit c5b88e2b67

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@ -51,8 +51,7 @@ snippet getopt
#=============================================================================== #===============================================================================
function usage () function usage ()
{ {
echo " echo "Usage : $${0:0} [options] [--]
Usage : $${0:0} [options] [--]
Options: Options:
-h|help Display this message -h|help Display this message