* Xi Wang (xi.w...@gmail.com) wrote:
> Don't write past the end of tborder; the size is width + 1.

This whole block of code is woefully without any comments. :(

Strictly speaking, it's this:

tborder[i] = '\0';

Which ends up writing past the end of the buffer (which is allocated as
'width + 1').  Perhaps we should also change that to be:

tborder[width] = '\0';

        Thanks,

                Stephen

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