Fix any cyclical references before the object is about to be destroyed.
(self)
| 391 | self.used_characters = {} |
| 392 | |
| 393 | def destroy(self): |
| 394 | """ |
| 395 | Fix any cyclical references before the object is about |
| 396 | to be destroyed. |
| 397 | """ |
| 398 | self.used_characters = None |
| 399 | |
| 400 | def get_kern(self, font1, fontclass1, sym1, fontsize1, |
| 401 | font2, fontclass2, sym2, fontsize2, dpi): |
no outgoing calls
no test coverage detected