Address style complaints

Signed-off-by: Chris Warrick <kwpolska@gmail.com>
getnikola · Jan 8, 2017 · bd4fb57 · bd4fb57
1 parent 4ca4410
commit bd4fb57
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/nikola/plugins/compile/ipynb.py b/nikola/plugins/compile/ipynb.py
@@ -83,10 +83,11 @@ def _compile_string(self, nb_json):
             req_missing(['ipython[notebook]>=2.0.0'], 'build this site (compile ipynb)')
         c = Config(self.site.config['IPYNB_CONFIG'])
         exportHtml = HTMLExporter(config=c)
-        (body, resources) = exportHtml.from_notebook_node(nb_json)
+        body, _ = exportHtml.from_notebook_node(nb_json)
         return body
 
-    def _nbformat_read(self, in_file):
+    @staticmethod
+    def _nbformat_read(in_file):
         return nbformat.read(in_file, current_nbformat)
 
     def compile_string(self, data, source_path=None, is_two_file=True, post=None, lang=None):