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| author | Father Chrysostomos <sprout@cpan.org> | 2013-10-27 05:52:09 -0700 |
|---|---|---|
| committer | Father Chrysostomos <sprout@cpan.org> | 2013-10-28 16:15:08 -0700 |
| commit | 4639d557ab77c475c9938688efe6b61bedcecf8b (patch) | |
| tree | d83a6af6329a191f657806a0b4c1054d08b09583 /.gitignore | |
| parent | d456e3f4aa9f137527feb9abf07e9111b6205786 (diff) | |
| download | perl-4639d557ab77c475c9938688efe6b61bedcecf8b.tar.gz | |
Make PL_hintgv refcounted
Otherwise one can free it (by deleting the *^H glob) and
cause a crash:
$ perl -e 'delete $::{"\cH"}; ${^OPEN}=foo'
Segmentation fault: 11
That happens because PL_hintgv points to a freed scalar, and
GvHV(PL_hintgv) ends up trying to access nonexistent fields.
Diffstat (limited to '.gitignore')
0 files changed, 0 insertions, 0 deletions