diff --git a/ChangeLog b/ChangeLog
index a3fcee5a71..d09ae65bed 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Sat Jan 19 00:13:19 2008  NAKAMURA Usaku  <usa@ruby-lang.org>
+
+	* thread_win32.c (w32_wait_events): shouldn't invoke interrupt handle
+	  by timer_thread.
+
 Fri Jan 18 23:49:41 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* thread.c (thread_create_core): set thread group before creating
diff --git a/thread_win32.c b/thread_win32.c
index 7680a226e3..ba40d7fe75 100644
--- a/thread_win32.c
+++ b/thread_win32.c
@@ -103,7 +103,7 @@ w32_wait_events(HANDLE *events, int count, DWORD timeout, rb_thread_t *th)
 		 events, count, timeout, th);
     if (th && (intr = th->native_thread_data.interrupt_event)) {
 	w32_reset_event(intr);
-	if (th->interrupt_flag) {
+	if (RUBY_VM_INTERRUPTED(th)) {
 	    w32_set_event(intr);
 	}
 
diff --git a/version.h b/version.h
index e55ff401c3..e3c12d7113 100644
--- a/version.h
+++ b/version.h
@@ -1,7 +1,7 @@
 #define RUBY_VERSION "1.9.0"
-#define RUBY_RELEASE_DATE "2008-01-18"
+#define RUBY_RELEASE_DATE "2008-01-19"
 #define RUBY_VERSION_CODE 190
-#define RUBY_RELEASE_CODE 20080118
+#define RUBY_RELEASE_CODE 20080119
 #define RUBY_PATCHLEVEL 0
 
 #define RUBY_VERSION_MAJOR 1
@@ -9,7 +9,7 @@
 #define RUBY_VERSION_TEENY 0
 #define RUBY_RELEASE_YEAR 2008
 #define RUBY_RELEASE_MONTH 1
-#define RUBY_RELEASE_DAY 18
+#define RUBY_RELEASE_DAY 19
 
 #ifdef RUBY_EXTERN
 RUBY_EXTERN const char ruby_version[];