Fix NilClass error when there is no katex: key in a user's jekyll (#4)

* Fix NilClass error when there is no `katex:` key in a user's jekyll config * Version 0.2.1
linjer · Jul 1, 2018 · 85ead2c · 85ead2c
1 parent 185ee4c
commit 85ead2c
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/lib/jekyll-katex/configuration.rb b/lib/jekyll-katex/configuration.rb
@@ -16,7 +16,7 @@ class Configuration
         }
       }.freeze
 
-      JEKYLL_CONFIG = Jekyll.configuration['katex']
+      JEKYLL_CONFIG = Jekyll.configuration['katex'] || {}
 
       def self.js_path
         js_filename = JEKYLL_CONFIG['js_filename'] || CONFIG_DEFAULTS[:js_filename]

diff --git a/lib/jekyll-katex/version.rb b/lib/jekyll-katex/version.rb
@@ -2,6 +2,6 @@
 
 module Jekyll
   module Katex
-    VERSION = '0.2.0'
+    VERSION = '0.2.1'
   end
 end