packer/rpc: less panics, more returning errors

13 years ago · 12cc8e98aa
parent d2023c69be
commit 12cc8e98aa
1 changed files with 1 additions and 1 deletions
--- a/packer/rpc/build.go
+++ b/packer/rpc/build.go
@ -42,7 +42,7 @@ func (b *build) Prepare(ui packer.Ui) (err error) {
 	args := &BuildPrepareArgs{serveSingleConn(server)}

 	if cerr := b.client.Call("Build.Prepare", args, &err); cerr != nil {
-		panic(cerr)
+		return cerr
 	}

 	return