fix tree for tools/upgrade.go

Close #361
2016-12-09 09:08:59 +09:00 · 2016-12-09 09:08:59 +09:00 · a160bbbc09
parent 8ecd77c707
commit a160bbbc09
1 changed files with 2 additions and 0 deletions
--- a/tool/upgrade.go
+++ b/tool/upgrade.go
@ -1,3 +1,5 @@
+// +build ignore
+
 package main

 import (