From 1973512dd8edca24df4124fb3dfac4a432a0d481 Mon Sep 17 00:00:00 2001
From: Petter Rasmussen
Date: Sun, 21 Feb 2016 21:03:26 +0100
Subject: go fmt

---
 handlers_meta.go | 122 +++++++++++++++++++++++++++----------------------------
 1 file changed, 61 insertions(+), 61 deletions(-)

(limited to 'handlers_meta.go')

diff --git a/handlers_meta.go b/handlers_meta.go
index 52be710..72e3dd0 100644
--- a/handlers_meta.go
+++ b/handlers_meta.go
@@ -1,95 +1,95 @@
 package main
 
 import (
-	"os"
+	"./cli"
 	"fmt"
-	"strings"
+	"os"
 	"runtime"
-    "text/tabwriter"
-    "./cli"
+	"strings"
+	"text/tabwriter"
 )
 
 func printVersion(ctx cli.Context) {
-    fmt.Printf("%s: %s\n", Name, Version)
-    fmt.Printf("Golang: %s\n", runtime.Version())
-    fmt.Printf("OS/Arch: %s/%s\n", runtime.GOOS, runtime.GOARCH)
+	fmt.Printf("%s: %s\n", Name, Version)
+	fmt.Printf("Golang: %s\n", runtime.Version())
+	fmt.Printf("OS/Arch: %s/%s\n", runtime.GOOS, runtime.GOARCH)
 }
 
 func printHelp(ctx cli.Context) {
-    w := new(tabwriter.Writer)
-    w.Init(os.Stdout, 0, 0, 3, ' ', 0)
+	w := new(tabwriter.Writer)
+	w.Init(os.Stdout, 0, 0, 3, ' ', 0)
 
-    fmt.Fprintf(w, "%s usage:\n\n", Name)
+	fmt.Fprintf(w, "%s usage:\n\n", Name)
 
-    for _, h := range ctx.Handlers() {
-        fmt.Fprintf(w, "%s %s\t%s\n", Name, h.Pattern, h.Description)
-    }
+	for _, h := range ctx.Handlers() {
+		fmt.Fprintf(w, "%s %s\t%s\n", Name, h.Pattern, h.Description)
+	}
 
-    w.Flush()
+	w.Flush()
 }
 
 func printCommandHelp(ctx cli.Context) {
-    args := ctx.Args()
-    printCommandPrefixHelp(ctx, args.String("command"))
+	args := ctx.Args()
+	printCommandPrefixHelp(ctx, args.String("command"))
 }
 
 func printSubCommandHelp(ctx cli.Context) {
-    args := ctx.Args()
-    printCommandPrefixHelp(ctx, args.String("command"), args.String("subcommand"))
+	args := ctx.Args()
+	printCommandPrefixHelp(ctx, args.String("command"), args.String("subcommand"))
 }
 
 func printCommandPrefixHelp(ctx cli.Context, prefix ...string) {
-    handler := getHandler(ctx.Handlers(), prefix)
-
-    if handler == nil {
-        ExitF("Command not found")
-    }
-
-    w := new(tabwriter.Writer)
-    w.Init(os.Stdout, 0, 0, 3, ' ', 0)
-
-    fmt.Fprintf(w, "%s\n", handler.Description)
-    fmt.Fprintf(w, "%s %s\n", Name, handler.Pattern)
-    for _, group := range handler.FlagGroups {
-        fmt.Fprintf(w, "\n%s:\n", group.Name)
-        for _, flag := range group.Flags {
-            boolFlag, isBool := flag.(cli.BoolFlag)
-            if isBool && boolFlag.OmitValue {
-                fmt.Fprintf(w, "  %s\t%s\n", strings.Join(flag.GetPatterns(), ", "), flag.GetDescription())
-            } else {
-                fmt.Fprintf(w, "  %s <%s>\t%s\n", strings.Join(flag.GetPatterns(), ", "), flag.GetName(), flag.GetDescription())
-            }
-        }
-    }
-
-    w.Flush()
+	handler := getHandler(ctx.Handlers(), prefix)
+
+	if handler == nil {
+		ExitF("Command not found")
+	}
+
+	w := new(tabwriter.Writer)
+	w.Init(os.Stdout, 0, 0, 3, ' ', 0)
+
+	fmt.Fprintf(w, "%s\n", handler.Description)
+	fmt.Fprintf(w, "%s %s\n", Name, handler.Pattern)
+	for _, group := range handler.FlagGroups {
+		fmt.Fprintf(w, "\n%s:\n", group.Name)
+		for _, flag := range group.Flags {
+			boolFlag, isBool := flag.(cli.BoolFlag)
+			if isBool && boolFlag.OmitValue {
+				fmt.Fprintf(w, "  %s\t%s\n", strings.Join(flag.GetPatterns(), ", "), flag.GetDescription())
+			} else {
+				fmt.Fprintf(w, "  %s <%s>\t%s\n", strings.Join(flag.GetPatterns(), ", "), flag.GetName(), flag.GetDescription())
+			}
+		}
+	}
+
+	w.Flush()
 }
 
 func getHandler(handlers []*cli.Handler, prefix []string) *cli.Handler {
-    for _, h := range handlers {
-        pattern := stripOptionals(h.SplitPattern())
+	for _, h := range handlers {
+		pattern := stripOptionals(h.SplitPattern())
 
-        if len(prefix) > len(pattern) {
-            continue
-        }
+		if len(prefix) > len(pattern) {
+			continue
+		}
 
-        if equal(prefix, pattern[:len(prefix)]) {
-            return h
-        }
-    }
+		if equal(prefix, pattern[:len(prefix)]) {
+			return h
+		}
+	}
 
-    return nil
+	return nil
 }
 
 // Strip optional groups (<...>) from pattern
 func stripOptionals(pattern []string) []string {
-    newArgs := []string{}
-
-    for _, arg := range pattern {
-        if strings.HasPrefix(arg, "[") && strings.HasSuffix(arg, "]") {
-            continue
-        }
-        newArgs = append(newArgs, arg)
-    }
-    return newArgs
+	newArgs := []string{}
+
+	for _, arg := range pattern {
+		if strings.HasPrefix(arg, "[") && strings.HasSuffix(arg, "]") {
+			continue
+		}
+		newArgs = append(newArgs, arg)
+	}
+	return newArgs
 }
-- 
cgit v1.2.3