--- a/vendor/golang.org/x/text/unicode/norm/normalize.go	Wed Sep 18 19:17:42 2019 +0200
+++ b/vendor/golang.org/x/text/unicode/norm/normalize.go	Sun Feb 16 18:54:01 2020 +0100
@@ -29,8 +29,8 @@
 // proceed independently on both sides:
 //   f(x) == append(f(x[0:n]), f(x[n:])...)
 //
-// References: http://unicode.org/reports/tr15/ and
-// http://unicode.org/notes/tn5/.
+// References: https://unicode.org/reports/tr15/ and
+// https://unicode.org/notes/tn5/.
 type Form int
 
 const (