From 29c7c72e09b28e2dd35ac73805b33604c6e4ae09 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 30 Nov 2007 14:08:58 +0000
Subject: * signal.c (trap_signm): SIGVTALRM no longer used for green   thread.
  [ruby-talk:281318]

* signal.c (ruby_sig_finalize): do not install SIG_DFL handler if
  previous handler is sighandler().

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14056 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 include/ruby/intern.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include/ruby')

diff --git a/include/ruby/intern.h b/include/ruby/intern.h
index 20ba6ef55b..b8c43b2717 100644
--- a/include/ruby/intern.h
+++ b/include/ruby/intern.h
@@ -474,6 +474,7 @@ void rb_gc_mark_trap_list(void);
 #define posix_signal ruby_posix_signal
 void posix_signal(int, RETSIGTYPE (*)(int));
 #endif
+void ruby_sig_finalize(void);
 void rb_trap_exit(void);
 void rb_trap_exec(void);
 const char *ruby_signal_name(int);
-- 
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