====== Relying on Side Effects of Multitasking ======


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==== What is it: ====

A program relies on tasks running in a certain order without assigning priorities

==== Why it's bad: ====

If a program relies on the order of tasks without setting priorities, the order may be different when running via the Macintosh than when running off a CD-ROM. It's even more likely that the order is different in a future operating system.

==== What to do ====

Use priorities. Don't change timing inside the code, since this may not reliably work in a future operating system.