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d2plugin: Minor simplification

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This commit is contained in:
Anmol Sethi 2022-12-01 14:10:48 -08:00
parent d87d897fdb
commit 9d3eb02406
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1 changed files with 1 additions and 1 deletions
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2
d2plugin/serve.go
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@ -18,7 +18,7 @@ import (
// See implementation of d2plugin-dagre in the ./cmd directory.
//
// Also see execPlugin in exec.go for the d2 binary plugin protocol.
func Serve(p Plugin) func(context.Context, *xmain.State) error {
func Serve(p Plugin) xmain.RunFunc {
return func(ctx context.Context, ms *xmain.State) (err error) {
if len(ms.Opts.Flags.Args()) < 1 {
return errors.New("expected first argument to plugin binary to be function name")