From 96a2a0b4425cb6b360d0fbba45c47d595c46cb8b Mon Sep 17 00:00:00 2001
From: Nikolaus Gotsche <n@softwarefools.com>
Date: Fri, 2 Feb 2018 15:42:04 +0100
Subject: Custom flag.Usage

---
 main.go | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'main.go')

diff --git a/main.go b/main.go
index 488e2b3..a674f5a 100644
--- a/main.go
+++ b/main.go
@@ -81,10 +81,17 @@ func init() {
         "Create a new project")
     //flag.StringVar(&svar, "svar", "bar", "A String Var")
 
+    // CUSTOMIZE USAGE
+    flag.Usage = func() {
+        fmt.Fprintf(os.Stderr, "Usage of %s: [Options] [Database]\n   Version 0.1.3\n\n       [Database] - must have .db fileextension, only one allowed\n\n       [Options]:\n", os.Args[0])
+        flag.PrintDefaults()
+    }
+
     flag.Parse()
 
 }
 
+
 func stdOut() {
 
     showLastProject()
-- 
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