cmd/go/internal/modfile: make error message for module path more clear

oiooj · Bryan C. Mills · commit 1ad2298c7773 · 2019-05-06T20:13:38.000Z
Fixes #31775 ` Change-Id: I59c4e90f20d1b31161c259680b48b7be7218bf58 Reviewed-on: https://go-review.googlesource.com/c/go/+/175017 Run-TryBot: Baokun Lee <nototon@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Bryan C. Mills <bcmills@google.com>
diff --git a/src/cmd/go/internal/modfile/rule.go b/src/cmd/go/internal/modfile/rule.go
@@ -195,7 +195,7 @@ func (f *File) add(errs *bytes.Buffer, line *Line, verb string, args []string, f
 		f.Module = &Module{Syntax: line}
 		if len(args) != 1 {
 
-			fmt.Fprintf(errs, "%s:%d: usage: module module/path [version]\n", f.Syntax.Name, line.Start.Line)
+			fmt.Fprintf(errs, "%s:%d: usage: module module/path\n", f.Syntax.Name, line.Start.Line)
 			return
 		}
 		s, err := parseString(&args[0])

Original file line number	Diff line number	Diff line change
`@@ -195,7 +195,7 @@ func (f File) add(errs bytes.Buffer, line *Line, verb string, args []string, f`
`195`	`195`	`f.Module = &Module{Syntax: line}`
`196`	`196`	`if len(args) != 1 {`
`197`	`197`
`198`		`- fmt.Fprintf(errs, "%s:%d: usage: module module/path [version]\n", f.Syntax.Name, line.Start.Line)`
	`198`	`+ fmt.Fprintf(errs, "%s:%d: usage: module module/path\n", f.Syntax.Name, line.Start.Line)`
`199`	`199`	`return`
`200`	`200`	`}`
`201`	`201`	`s, err := parseString(&args[0])`