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| author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-01-26 12:41:43 +0000 |
|---|---|---|
| committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-01-26 12:41:43 +0000 |
| commit | 96542c36786fb4dd6a94d0b83834f267478f2241 (patch) | |
| tree | 0c074c4e45b13cba3636a26b4a1eb6cdc3f2f35c /test | |
| parent | fe98a03c532936b80199e84fc5d94bbe295bdaf0 (diff) | |
* configure.in: test unsetenv returns a value.
unsetenv is void in older BSDs (FreeBSD 6 and OpenBSD 4.5 at least).
* hash.c (ruby_setenv): don't use the result of unsetenv if unsetenv
doesn't return a value.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26427 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
0 files changed, 0 insertions, 0 deletions