Merge pull request #5 from Nerian/patch-1

Update README.textile
tyler · Jan 27, 2013 · 8994e82 · 8994e82
2 parents a1be722 + 0a1e1d9
commit 8994e82
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.textile b/README.textile
@@ -16,7 +16,7 @@ There are two methods defined by this gem. binary_search and binary_index.  Ther
 
     target = 4
     y = [[1,:a], [2,:b], [3,:c], [4,:d]]
-    puts x.binary_search { |v| target <=> v[0] }
+    puts y.binary_search { |v| target <=> v[0] }
     #=> [4,:d]
   </code>
 </pre>