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Diffstat (limited to 'exercises/13_error_handling/errors1.rs')
| -rw-r--r-- | exercises/13_error_handling/errors1.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/exercises/13_error_handling/errors1.rs b/exercises/13_error_handling/errors1.rs index 9767f2c..7991c42 100644 --- a/exercises/13_error_handling/errors1.rs +++ b/exercises/13_error_handling/errors1.rs @@ -9,6 +9,10 @@ // Execute `rustlings hint errors1` or use the `hint` watch subcommand for a // hint. +fn main() { + // You can optionally experiment here. +} + pub fn generate_nametag_text(name: String) -> Option<String> { if name.is_empty() { // Empty names aren't allowed. |