From f1c87ac373925fd21ceb06199cf44017ad5e6c3d Mon Sep 17 00:00:00 2001
From: Hajime Hoshi <hajimehoshi@gmail.com>
Date: Tue, 25 Dec 2018 05:11:31 +0900
Subject: [PATCH] docs: Update

---
 _docs/gen.go    | 7 ++++++-
 docs/index.html | 2 +-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/_docs/gen.go b/_docs/gen.go
index 2042aa66b..d385d8d78 100644
--- a/_docs/gen.go
+++ b/_docs/gen.go
@@ -43,6 +43,11 @@ var (
 	devVersion    = ""
 )
 
+func majorMinor(ver string) string {
+	t := strings.Split(ver, ".")
+	return t[0] + "." + t[1]
+}
+
 func init() {
 	b, err := exec.Command("git", "tag").Output()
 	if err != nil {
@@ -69,7 +74,7 @@ func init() {
 
 	stableVersion = stableVers[len(stableVers)-1]
 	rcVersion = rcVers[len(rcVers)-1]
-	if rcVersion[:strings.Index(rcVersion, "-")] == stableVersion {
+	if majorMinor(rcVersion[:strings.Index(rcVersion, "-")]) == majorMinor(stableVersion) {
 		rcVersion = ""
 	}
 	devVersion = devVers[len(devVers)-1]
diff --git a/docs/index.html b/docs/index.html
index f852f5e74..c8a283094 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -38,7 +38,7 @@
 <main><div class="container">
   <dl class="row">
     <dt class="col-3 text-right">Stable Version</dt>
-    <dd class="col-9">v1.8.0</dd>
+    <dd class="col-9">v1.8.1</dd>
     
     <dt class="col-3 text-right">Development Version</dt>
     <dd class="col-9">v1.9.0-alpha</dd>