| commit | 30591c5e01bca3a270e36f9f3e6d4864443c2e9c | [log] [tgz] |
|---|---|---|
| author | Benno Schulenberg <bensberg@justemail.net> | Sat Dec 10 21:18:10 2016 +0100 |
| committer | Benno Schulenberg <bensberg@justemail.net> | Sat Dec 10 21:18:10 2016 +0100 |
| tree | 2314050b7c2810637485680cc4c0bb8d850fba3e | |
| parent | 3f8e30efb17861ac2ef728dd3db3b083199d2f06 [diff] |
tweaks: use a while loop when the end point is not known in advance It is easier to see the order of steps and what the terminating condition is.