643342995d
This commit fixes an issue where if your controller was currently on a bank not near the first few tracks, and you then deleted tracks, the controller bank buttons would appear unresponsive because of the "if (initial >= sorted.size())" check in switch_banks(). This would occur when the difference between the _initial_bank and whatever sorted.size() returns was greater than or equal to strip_cnt. For example, if your _initial_bank was 48, your strip_cnt was 24 and you had 24 tracks after the deletion, then the above conditional would evaluate to true and exit out of switch_banks BEFORE actually switching the bank, effectively stranding the controller unless you added enough tracks back.
Please see the Ardour web site at https://ardour.org/ for all documentation..
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https://ardour.org/development.html