lib/cmdline: Don't print exit code to stderr.
This reverts the changes from:
https://vanadium-review.googlesource.com/#/c/10128
After running some tools, I realized that the original ordering
was indeed intentional. Added a comment.
Change-Id: Ic85d7e0cbe450ffedbb59959f2621994d760026c
diff --git a/cmdline/cmdline.go b/cmdline/cmdline.go
index 316c7a3..cc318be 100644
--- a/cmdline/cmdline.go
+++ b/cmdline/cmdline.go
@@ -586,10 +586,11 @@
func (cmd *Command) Main() (exitCode int) {
cmd.Init(nil, os.Stdout, os.Stderr)
if err := cmd.Execute(os.Args[1:]); err != nil {
- fmt.Fprintln(os.Stderr, "ERROR:", err)
if code, ok := err.(ErrExitCode); ok {
return int(code)
}
+ // We don't print "ERROR: exit code N" above to avoid cluttering stderr.
+ fmt.Fprintln(os.Stderr, "ERROR:", err)
return 2
}
return 0
