diff options
Diffstat (limited to 'ext/socket')
| -rw-r--r-- | ext/socket/extconf.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ext/socket/extconf.rb b/ext/socket/extconf.rb index b7aee1cc36..6a2937bb3f 100644 --- a/ext/socket/extconf.rb +++ b/ext/socket/extconf.rb @@ -244,7 +244,9 @@ main() } } - if (inet6 != 2 || inet4 != 2) + if (!(inet4 == 0 || inet4 == 2)) + goto bad; + if (!(inet6 == 0 || inet6 == 2)) goto bad; if (aitop) |