diff options
Diffstat (limited to 'exercises/13_error_handling')
| -rw-r--r-- | exercises/13_error_handling/errors3.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/exercises/13_error_handling/errors3.rs b/exercises/13_error_handling/errors3.rs index 33a7b87..8e8c38a 100644 --- a/exercises/13_error_handling/errors3.rs +++ b/exercises/13_error_handling/errors3.rs @@ -19,6 +19,7 @@ fn main() { let mut tokens = 100; let pretend_user_input = "8"; + // Don't change this line. let cost = total_cost(pretend_user_input)?; if cost > tokens { |