cmd/geth, internal/flags: print envvar config source and bad names (#28119)

2023-09-15 15:52:53 +03:00
parent 4fa3db49a1
commit 16cd1a7561
2 changed files with 41 additions and 1 deletions
@@ -249,7 +249,11 @@ func init() {
 	app.Before = func(ctx *cli.Context) error {
 		maxprocs.Set() // Automatically set GOMAXPROCS to match Linux container CPU quota.
 		flags.MigrateGlobalFlags(ctx)
-		return debug.Setup(ctx)
+		if err := debug.Setup(ctx); err != nil {
+			return err
+		}
+		flags.CheckEnvVars(ctx, app.Flags, "GETH")
+		return nil
 	}
 	app.After = func(ctx *cli.Context) error {
 		debug.Exit()