Files
nethack/include
PatR 298331fe04 improved regexp handling
If regex_compile() fails, free the regexp before doing anything else
in case failure reason is "out of memory".  Feedback to the user is
highly likely to panic or crash after memory runs out; this should
let the regex failure message be issued and the game continue.

User sound regular expressions were never freed.  This frees them
when FREE_ALL_MEMORY is enabled.
2020-05-23 12:51:01 -07:00
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