summaryrefslogtreecommitdiff
path: root/hash.c
diff options
context:
space:
mode:
authorocean <ocean@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2006-02-01 13:27:47 +0000
committerocean <ocean@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2006-02-01 13:27:47 +0000
commite4cddd7d2e781ce6cb26dc7fdbb5a2c290052fc2 (patch)
tree4c272cba2f525ce2a6c0bc630fc2bf63f24d79f4 /hash.c
parent5cc002a1326e7e3d3db1c4512e1d6e1f0661be5d (diff)
* configure.in, hash.c (ruby_setenv): use setenv(3) and unsetenv(3)
where they are supported. modifing environ variable seems to segfault solaris 10. [ruby-core:7276] [ruby-dev:28270] * ruby.c (set_arg0): if use setenv(3), environ space cannot be used for altering argv[0]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@9868 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'hash.c')
-rw-r--r--hash.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/hash.c b/hash.c
index 09d866b..eec6a71 100644
--- a/hash.c
+++ b/hash.c
@@ -1812,7 +1812,7 @@ ruby_setenv(name, value)
* RTL's environ global variable directly yet.
*/
SetEnvironmentVariable(name,value);
-#elif defined __CYGWIN__
+#elif defined(HAVE_SETENV) && defined(HAVE_UNSETENV)
#undef setenv
#undef unsetenv
if (value)