(I assume you meant Tk::MainLoop.)

The Tk module has to necessarily catch fatal errors, as there is a lot of cleaning up to do in the graceful shutting down of a GUI. What you should do is wrap the potentially-problematic lines of code in eval {} blocks, then check for errors by examining $@.

--rjray

In reply to Re: Tl::MainLoop() catch errors by rjray
in thread Tl::MainLoop() catch errors by Anonymous Monk

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