You are working on the fonttools/fonttools repository. The source code is checked out at /testbed at commit…

You are working on the fonttools/fonttools repository. The source code is checked out at /testbed at commit…: a task in SWE-Lego-RL-2699 (Harbor dataset). I believe this is caused by https://github.com/fonttools/fonttools/blob/969d09dcafd3669753e30060ccca7e5fd4c356cd/Lib/fontTools/subset/ init .py…