* Xi Wang (xi.wang@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