handle missing blob mode

alokmenghrajani · Nov 23, 2011 · 7cdee48 · 7cdee48
1 parent d2118d1
commit 7cdee48
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/linguist/blob_helper.rb b/lib/linguist/blob_helper.rb
@@ -147,6 +147,7 @@ def drupal_extname?
     # Return true or false
     def shebang_extname?
       extname.empty? &&
+        mode &&
         (mode.to_i(8) & 05) == 05
     end