1 files changed, 0 insertions, 59 deletions
diff --git a/src/pkg/time/zoneinfo_plan9.go b/src/pkg/time/zoneinfo_plan9.go
deleted file mode 100644
index 3c3e7c424..000000000
--- a/src/pkg/time/zoneinfo_plan9.go
+++ /dev/null
@@ -1,59 +0,0 @@
-// Copyright 2011 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Parse Plan 9 timezone(2) files.
-
-package time
-
-import (
-	"os"
-	"strconv"
-	"strings"
-)
-
-func parseZones(s string) (zt []zonetime) {
-	f := strings.Fields(s)
-	if len(f) < 4 {
-		return
-	}
-
-	// standard timezone offset
-	o, err := strconv.Atoi(f[1])
-	if err != nil {
-		return
-	}
-	std := &zone{name: f[0], utcoff: o, isdst: false}
-
-	// alternate timezone offset
-	o, err = strconv.Atoi(f[3])
-	if err != nil {
-		return
-	}
-	dst := &zone{name: f[2], utcoff: o, isdst: true}
-
-	// transition time pairs
-	f = f[4:]
-	for i := 0; i < len(f); i++ {
-		z := std
-		if i%2 == 0 {
-			z = dst
-		}
-		t, err := strconv.Atoi(f[i])
-		if err != nil {
-			return nil
-		}
-		t -= std.utcoff
-		zt = append(zt, zonetime{time: int32(t), zone: z})
-	}
-	return
-}
-
-func setupZone() {
-	t, err := os.Getenverror("timezone")
-	if err != nil {
-		// do nothing: use UTC
-		return
-	}
-	zones = parseZones(t)
-}