Merge branch 'hotfix/bug_fix'

Rakefile

@@ -25,7 +25,7 @@ Motion::Project::App.setup do |app|
 
   app.sparkle do
     release :base_url, 'https://raw.github.com/kyan/kyan_bar/master'
-    release :version, '1.2.1'
+    release :version, '1.2.2'
 
     # Optional settings
     release :feed_filename, 'releases.xml'

app/_views/vote_metrics_view.rb

@@ -77,7 +77,7 @@ def draw_vote_txt
   end
 
   def draw_uvotes
-    if rating.positive_ratings.empty?
+    if blank?(rating.positive_ratings)
       ''.attrd
     else
       "▲".attrd({
@@ -92,7 +92,7 @@ def draw_uvotes
   end
 
   def draw_dvotes
-    if rating.negative_ratings.empty?
+    if blank?(rating.negative_ratings)
       ''.attrd
     else
       "▼".attrd({
@@ -115,6 +115,10 @@ def no_vote_txt
 
   def no_votes?
     return true if rating.nil?
-    rating.positive_ratings.empty? && rating.negative_ratings.empty?
+    blank?(rating.positive_ratings) && blank?(rating.negative_ratings)
+  end
+
+  def blank?(str)
+    str.respond_to?(:empty?) ? str.empty? : !str
   end
 end

release_notes.html

@@ -1,6 +1,6 @@
-KyanBar - version 1.2.1
+KyanBar - version 1.2.2
 -----------------------
 
 Updates:
 
-* Bug Fix
+* Bug Fix for vote bug

releases.xml

@@ -14,24 +14,23 @@
       en
     </language>
     <pubDate>
-      Fri, 24 Jan 2014 09:44:31 +0000
+      Fri, 24 Jan 2014 13:23:30 +0000
     </pubDate>
     <atom:link href='https://raw.github.com/kyan/kyan_bar/master/releases.xml' rel='self' type='application/rss+xml'/>
     <item>
       <title>
-        KyanBar 1.2.1
+        KyanBar 1.2.2
       </title>
       <pubDate>
-        Fri, 24 Jan 2014 09:44:31 +0000
+        Fri, 24 Jan 2014 13:23:30 +0000
       </pubDate>
       <guid isPermaLink='false'>
-        KyanBar-1.2.1
+        KyanBar-1.2.2
       </guid>
       <sparkle:releaseNotesLink>
         https://raw.github.com/kyan/kyan_bar/master/release_notes.html
       </sparkle:releaseNotesLink>
-      <enclosure url='https://github.com/kyan/kyan_bar/releases/download/1.2.1/KyanBar.zip' length='4027689' type='application/octet-stream' sparkle:version='1.2.1' sparkle:dsaSignature='MC0CFEpZkg38m79IS93o3nbgI3cGu9LFAhUAg4aeO9NmqGZyy7m5vTndC7AyG4Q='/>
+      <enclosure url='https://github.com/kyan/kyan_bar/releases/download/1.2.2/KyanBar.zip' length='4028395' type='application/octet-stream' sparkle:version='1.2.2' sparkle:dsaSignature='MCwCFBUO4hj19TmTyXrKAd4kCGTe1RmmAhRh7C6k7hANANYSn1wvA3C1wwbpow=='/>
     </item>
   </channel>
 </rss>
-