Preset names retrieved from the environment must be dupstr()ed. How
authorsimon <simon@cda61777-01e9-0310-a592-d414129be87e>
Thu, 30 Jun 2005 18:11:02 +0000 (18:11 +0000)
committersimon <simon@cda61777-01e9-0310-a592-d414129be87e>
Thu, 30 Jun 2005 18:11:02 +0000 (18:11 +0000)
commitcb64d2dd666eb5d02c6bfd8dcb151fd0a16196d6
tree09e1eaf42e51026879d07c781be73efca81b85f7
parent668be019ada6a154bfa60dbebea2774ca84d0b1e
Preset names retrieved from the environment must be dupstr()ed. How
did I miss this before? It just caused a segfault for me, which is
entirely fair enough, but I've no idea why it didn't fail before!

git-svn-id: svn://svn.tartarus.org/sgt/puzzles@6043 cda61777-01e9-0310-a592-d414129be87e
midend.c