From 63b40be6f280373c26eb043a186f87536ad4d285 Mon Sep 17 00:00:00 2001
From: Jason Lee <huacnlee@gmail.com>
Date: Thu, 7 Mar 2019 10:29:08 +0800
Subject: [PATCH 1/2] Use tag helper generate captcha img for avoid CDN prefix
 on image_tag. #73

Add onclick event for captcha img, to click refresh #61
---
 lib/rucaptcha/view_helpers.rb | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/rucaptcha/view_helpers.rb b/lib/rucaptcha/view_helpers.rb
index 2ecbe36..304ac71 100644
--- a/lib/rucaptcha/view_helpers.rb
+++ b/lib/rucaptcha/view_helpers.rb
@@ -13,7 +13,9 @@ module RuCaptcha
 
     def rucaptcha_image_tag(opts = {})
       opts[:class] = opts[:class] || 'rucaptcha-image'
-      image_tag(ru_captcha.root_path, opts)
+      opts[:src] = ru_captcha.root_path
+      opts[:onclick] = "this.src = '#{ru_captcha.root_path}?t=' + Date.now();"
+      tag(:img, opts)
     end
   end
 end

From bf517202c03acb7229d2d827f4d0548274281ef3 Mon Sep 17 00:00:00 2001
From: Jason Lee <huacnlee@gmail.com>
Date: Thu, 7 Mar 2019 10:30:51 +0800
Subject: [PATCH 2/2] version 2.5.0

---
 CHANGELOG.md             | 6 ++++++
 Gemfile.lock             | 2 +-
 lib/rucaptcha/version.rb | 2 +-
 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index e417024..491c8b0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+2.5.0
+-------
+
+- Support click captcha image to refresh new one by default.
+- Use simple tag helper generate captcha img html, for avoid asset_host (#73).
+
 2.4.0
 -------
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 3e41920..bc97720 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    rucaptcha (2.4.0)
+    rucaptcha (2.5.0)
       railties (>= 3.2)
 
 GEM
diff --git a/lib/rucaptcha/version.rb b/lib/rucaptcha/version.rb
index 105d477..eeb2542 100644
--- a/lib/rucaptcha/version.rb
+++ b/lib/rucaptcha/version.rb
@@ -1,3 +1,3 @@
 module RuCaptcha
-  VERSION = '2.4.0'
+  VERSION = '2.5.0'
 end