| commit | ea407659042880bee65b3dca2ca77d5eb364bffa | [log] [tgz] |
|---|---|---|
| author | Benno Schulenberg <bensberg@justemail.net> | Wed Jan 11 19:15:45 2017 +0100 |
| committer | Benno Schulenberg <bensberg@justemail.net> | Wed Jan 11 19:24:35 2017 +0100 |
| tree | 6559ace2f9bc76a6e8e2de048af9b979c89b3d9b | |
| parent | 16a7fd4bfc7858500f6fc549e35809d67e31dae7 [diff] |
tweaks: rename two variables, and always pass a valid result back What is the point of parsing a number when you're not interested in the result? All callers of parse_num() pass a container for it.