fixed merge mistake at r44766.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@44779 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 1 deletions

diff --git a/process.c b/process.c
index e3bee49ae7..0c19d58122 100644
--- a/process.c
+++ b/process.c
@@ -4915,13 +4915,14 @@ rb_daemon(int nochdir, int noclose)
     before_fork();
     err = daemon(nochdir, noclose);
     after_fork();
+    rb_thread_atfork();
 #else
     int n;
 
 #define fork_daemon() \
     switch (rb_fork(0, 0, 0, Qnil)) { \
       case -1: return -1; \
-      case 0:  break; \
+      case 0:  rb_thread_atfork(); break; \
       default: _exit(EXIT_SUCCESS); \
     }