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Sort the valid args before output

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We do this so we get stable repeatable output and can see if updates are
necessary or if it is just golang doing the same thing twice differently
This commit is contained in:
Eric Paris 2015-04-13 18:44:05 -04:00
parent c0da825198
commit 0fc734c3c5
1 changed files with 2 additions and 0 deletions
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2
bash_completions.go
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@ -4,6 +4,7 @@ import (
"bytes"
"fmt"
"os"
"sort"
"strings"
"github.com/spf13/pflag"
@ -282,6 +283,7 @@ func writeRequiredFlag(cmd *Command, out *bytes.Buffer) {
func writeRequiredNoun(cmd *Command, out *bytes.Buffer) {
fmt.Fprintf(out, " must_have_one_noun=()\n")
sort.Sort(sort.StringSlice(cmd.ValidArgs))
for _, value := range cmd.ValidArgs {
fmt.Fprintf(out, " must_have_one_noun+=(%q)\n", value)
}