14287: Remove extra panic after error running goimports.

Arvados-DCO-1.1-Signed-off-by: Tom Clegg <tclegg@veritasgenetics.com>

diff --git a/lib/controller/federation/generate.go b/lib/controller/federation/generate.go
index 1f37df858ccb008b4f3744264b00a9fb72817279..11f021e518e4b5cdb0e0ff3d7aad946b27f87750 100644 (file)
--- a/lib/controller/federation/generate.go
+++ b/lib/controller/federation/generate.go
@@ -49,6 +49,7 @@ func main() {
                panic(err)
        }
        go func() {
+               defer out.Close()
                out.Write(regexp.MustCompile(`(?ms)^.*package .*?import.*?\n\)\n`).Find(buf))
                io.WriteString(out, "//\n// -- this file is auto-generated -- do not edit -- edit list.go and run \"go generate\" instead --\n//\n\n")
                for _, t := range []string{"Container", "Specimen"} {
@@ -57,10 +58,6 @@ func main() {
                                panic(err)
                        }
                }
-               err = out.Close()
-               if err != nil {
-                       panic(err)
-               }
        }()
        err = gofmt.Run()
        if err != nil {