diff --git a/lib/linguist/classifier.rb b/lib/linguist/classifier.rb
index 1e4084dc..f09753f6 100644
--- a/lib/linguist/classifier.rb
+++ b/lib/linguist/classifier.rb
@@ -72,9 +72,9 @@ module Linguist
     #
     # Returns Boolean.
     def verify
-      @languages.inject(0) { |n, (l, c)| n += c } == @languages_total &&
-        @language_tokens.inject(0) { |n, (l, c)| n += c } == @tokens_total &&
-        @tokens.inject(0) { |n, (l, ts)| n += ts.inject(0) { |m, (t, c)| m += c } } == @tokens_total
+      @languages.inject(0) { |n, (_, c)| n += c } == @languages_total &&
+        @language_tokens.inject(0) { |n, (_, c)| n += c } == @tokens_total &&
+        @tokens.inject(0) { |n, (_, ts)| n += ts.inject(0) { |m, (_, c)| m += c } } == @tokens_total
     end
 
     # Public: Prune infrequent tokens.