gotooltest: fix Go version regular expression

twpayne · mvdan · commit 635e0f0cfef5 · 2022-03-12T16:09:53.000Z
Trivia: the first defined Go version build constraint is go1.1.
diff --git a/gotooltest/setup.go b/gotooltest/setup.go
@@ -22,7 +22,7 @@ import (
 )
 
 var (
-	goVersionRegex = regexp.MustCompile(`^go([1-9][0-9]*)\.(0|[1-9][0-9]*)$`)
+	goVersionRegex = regexp.MustCompile(`^go([1-9][0-9]*)\.([1-9][0-9]*)$`)
 
 	goEnv struct {
 		GOROOT      string

Original file line number	Diff line number	Diff line change
`@@ -22,7 +22,7 @@ import (`
`22`	`22`	`)`
`23`	`23`
`24`	`24`	`var (`
`25`		- goVersionRegex = regexp.MustCompile(`^go([1-9][0-9])\.(0\|[1-9][0-9])$`)
	`25`	+ goVersionRegex = regexp.MustCompile(`^go([1-9][0-9])\.([1-9][0-9])$`)
`26`	`26`
`27`	`27`	`goEnv struct {`
`28`	`28`	`GOROOT string`