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skip_comment() does not handle unterminated comment #8

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cm1776 opened this issue Jul 15, 2019 · 0 comments

cm1776 commented Jul 15, 2019

In spi.py (https://github.com/rspivak/lsbasi/blob/master/part15/spi.py), the skip_comment() function (starts on line 172) does not properly handle input source that contains an un-terminated comment.

For example, when run on the input below, spi.py hangs:

PROGRAM Test;
VAR
a : INTEGER;
BEGIN
a := 10 * 25; { Un-terminated comment. FREEZE!
END.

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