ProTracker 2 clone v1.70

• You can now hold down the shift key while pressing the COPY button in the sample editor screen to clone the sample into the first free sample slot. If you have marked some portion of the sample data, then this slice will be copied instead of the whole sample.
• Added a new config entry (RESTRICTED_PATT_EDIT_CLICK) for changing the behavior when clicking on the song pattern to change the current pattern to edit. This is to avoid annoying accidents. Check out the new protracker.ini for more information about this setting.
• Windows/macOS: Updated SDL to v2.30.6