cmd/go/internal/modcmd: remove dead function addModFlag

This function is never called and should have been removed
earlier. work.AddModCommonFlags defines the -modfile flag instead.

Fixes #37189

Change-Id: I73ad2a727013a849cba44bf70de04160f37c97dd
Reviewed-on: https://go-review.googlesource.com/c/go/+/219197
Run-TryBot: Jay Conrod <jayconrod@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Bryan C. Mills <bcmills@google.com>

diff --git a/src/cmd/go/internal/modcmd/mod.go b/src/cmd/go/internal/modcmd/mod.go
index 17505221587745bfc4cef0702f926403a96188b7..d72d0cacd68ddafdc2723c00ca3d7f04a7aa62bc 100644 (file)
--- a/src/cmd/go/internal/modcmd/mod.go
+++ b/src/cmd/go/internal/modcmd/mod.go
@@ -7,7 +7,6 @@ package modcmd
 
 import (
        "cmd/go/internal/base"
-       "cmd/go/internal/cfg"
 )
 
 var CmdMod = &base.Command{
@@ -32,7 +31,3 @@ See 'go help modules' for an overview of module functionality.
                cmdWhy,
        },
 }
-
-func addModFlags(cmd *base.Command) {
-       cmd.Flag.StringVar(&cfg.ModFile, "modfile", "", "")
-}