Alan Donovan 782516301f cmd/eg: improve usage and help messages ...

eg with no arguments prints its usage, including a hand-written flag summary.
eg -help shows the detailed help message.

Change-Id: I615d8de3985ced1e86e9d7cafa9ef679079b249c
Reviewed-on: https://go-review.googlesource.com/6951
Reviewed-by: Robert Griesemer <gri@golang.org>

2015-03-17 16:03:11 +00:00

..

eg.go

cmd/eg: improve usage and help messages

2015-03-17 16:03:11 +00:00