Update the correct output for an exception. (elixir-lang#759)

kuldeepaggarwal · josevalim · commit 880e6c4afa74 · 2016-06-07T22:53:57.000+02:00
diff --git a/getting-started/basic-operators.markdown b/getting-started/basic-operators.markdown
@@ -38,7 +38,7 @@ Providing a non-boolean will raise an exception:
 
 ```iex
 iex> 1 and true
-** (ArgumentError) argument error
+** (ArgumentError) argument error: 1
 ```
 
 `or` and `and` are short-circuit operators. They only execute the right side if the left side is not enough to determine the result:
