diff options
author | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-10-12 04:31:48 +0000 |
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committer | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-10-12 04:31:48 +0000 |
commit | 30fbe3a93110447a79c2a4e0ded3a17d0a5251b0 (patch) | |
tree | 7b92a2500df6c406838ebd77e16eca38d3f4ffe5 /io.c | |
parent | 226689a2e889a1d6ad49f13ab1f132370cb7dd0d (diff) |
* io.c (rb_cloexec_fcntl_dupfd): get rid of compile error on windows.
reported by Donovan Lampa at [ruby-core:43152] [Backport #6127],
based on a patch by Hiroshi Shirosaki at [ruby-core:47917].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@37150 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'io.c')
-rw-r--r-- | io.c | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -209,8 +209,11 @@ rb_cloexec_fcntl_dupfd(int fd, int minfd) else { ret = fcntl(fd, F_DUPFD, minfd); } -#else +#elif defined(F_DUPFD) ret = fcntl(fd, F_DUPFD, minfd); +#else + ret = -1; + errno = EINVAL; #endif if (ret == -1) return -1; rb_maygvl_fd_fix_cloexec(ret); |