Part of log listing is placed in the log dump

MissionPlanner 1.2.93, APM V2.76
With 190 logs present in the APM
1. Terminal->Connect
2. Click "Log Download"
3. Wait until the output is finished
4. Check a couple of logs
5. Click "Download these logs"

The second log to the last log downloaded will have parts of the log listing at the top.

Log file example:
...
Log 2875, start 5606, end 5646
Log 2876, start 5647, end 5688
Log 2877, start 5689, end 5729
Log 2878, start 5730, end 5770
Log 2879, start 5771, end 5785

Log] dump 2687

ArduPlane V2.76
Free RAM: 1397
APM 2
FMT, 128, 89, FMT, BBnNZ, Type,Length,Name,Format
...

Reproduce the issue in Mission Planner 1.2.93 with an APM containing about 190 logs, following the listed Log Download steps. Trace the log download flow and verify that downloaded files contain only log data, without the log listing at the top of the second-through-last files.

Written by the indexing model from the issue text.