* rubysig.h: fixed build problem with --enable-pthread on platforms

  which don't have setitimer().


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@9320 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/rubysig.h b/rubysig.h
index fd43e85d28..232921ebc7 100644
--- a/rubysig.h
+++ b/rubysig.h
@@ -79,7 +79,7 @@ void rb_trap_restore_mask _((void));
 
 RUBY_EXTERN int rb_thread_critical;
 void rb_thread_schedule _((void));
-#if defined(HAVE_SETITIMER)
+#if defined(HAVE_SETITIMER) || defined(_THREAD_SAFE)
 RUBY_EXTERN int rb_thread_pending;
 # define CHECK_INTS do {\
     if (!rb_prohibit_interrupt) {\