URL:
<http://savannah.gnu.org/bugs/?20056>
Summary: guile 1.8.1 regular expressions die on #\nul
(character zero) in operand
Project: Guile
Submitted by: gremio
Submitted on: Sunday 06/03/2007 at 01:29
Category: None
Severity: 3 - Normal
Item Group: None
Status: None
Privacy: Public
Assigned to: None
Open/Closed: Open
Discussion Lock: Any
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Details:
guile> (regexp-exec (make-regexp ".") (string #\nul))
throw from within critical section.
Abort trap
$ guile -v
Guile 1.8.1
If there is a null character anywhere in the string that any regular
expression is trying to match, then guile 1.8.1 throws something that is
impossible to catch, vis:
guile> (catch #t (lambda () (regexp-exec (make-regexp ".") (string #\nul)))
(lambda (k . v) #t))
throw from within critical section.
Abort trap
$
This used to work in guile 1.3.4 but I haven't checked the versions in
between. Please help?
Thanks,
Grem
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