kosaki	2012-12-05 01:06:43 +0900 (Wed, 05 Dec 2012)

  New Revision: 38190

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=38190

  Log:
    supress warning

  Modified files:
    trunk/thread.c

Index: thread.c
===================================================================
--- thread.c	(revision 38189)
+++ thread.c	(revision 38190)
@@ -4202,7 +4202,7 @@
 	while (mutex->th != th) {
 	    int interrupted;
 	    enum rb_thread_status prev_status = th->status;
-	    int timeout_ms = 0;
+	    volatile int timeout_ms = 0;
 	    struct rb_unblock_callback oldubf;
 
 	    set_unblock_function(th, lock_interrupt, mutex, &oldubf, FALSE);
@@ -4223,7 +4223,7 @@
 	    }
 
 	    GVL_UNLOCK_BEGIN();
-	    interrupted = lock_func(th, mutex, timeout_ms);
+	    interrupted = lock_func(th, mutex, (int)timeout_ms);
 	    native_mutex_unlock(&mutex->lock);
 	    GVL_UNLOCK_END();
 

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