manual fix for better gofmt result

R=r
http://go/go-review/1019005

diff --git a/src/pkg/regexp/regexp.go b/src/pkg/regexp/regexp.go
index 399981571aa612022526de031e2db819f2bbcb05..9301ccb9890cf819062aca90e8566d0db1f7bc51 100644 (file)
--- a/src/pkg/regexp/regexp.go
+++ b/src/pkg/regexp/regexp.go
@@ -77,8 +77,7 @@ type Regexp struct {
 }
 
 const (
-       _START  // beginning of program
-               = iota;
+       _START = iota;  // beginning of program
        _END;           // end of program: success
        _BOT;           // '^' beginning of text
        _EOT;           // '$' end of text