| commit | 38d7362f208b1aea9363070ddd7d3eeaf28cd536 | [log] [tgz] |
|---|---|---|
| author | Benno Schulenberg <bensberg@justemail.net> | Sun Jan 08 22:04:43 2017 +0100 |
| committer | Benno Schulenberg <bensberg@justemail.net> | Mon Jan 09 11:39:37 2017 +0100 |
| tree | 05e59f39e309d057b0791590d75b5fc2057b3c03 | |
| parent | 26683a9e5f82ccabffa0d838b2621495539880ff [diff] |
tweaks: rename two variables to be just one as they play the same role The renamed variable 'index' is not the start of a match (as some comment mistakenly said), but from where in the line we start looking for a next match. Also, use one more goto to allow unindenting a big piece of code, and shortcircuit two while loops for two more small unindents.