use @primary_extension_index in find_by_filename

gitlabhq · Oct 16, 2013 · 086845f · 086845f
1 parent 413c881
commit 086845f
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/lib/linguist/language.rb b/lib/linguist/language.rb
@@ -156,7 +156,10 @@ def self.find_by_alias(name)
     # Returns all matching Languages or [] if none were found.
     def self.find_by_filename(filename)
       basename, extname = File.basename(filename), File.extname(filename)
-      @filename_index[basename] + @extension_index[extname]
+      langs = [@primary_extension_index[extname]] +
+              @filename_index[basename] +
+              @extension_index[extname]
+      langs.compact.uniq
     end
 
     # Public: Look up Language by its name or lexer.