diff --git a/ChangeLog b/ChangeLog
index 88ac2b537b..ed889ec006 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Fri May 29 09:30:00 2009  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* enum.c (collect_all): checks interrupts.  [ruby-core:23594]
+
 Thu May 28 07:39:22 2009  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* configure.in (THREAD_MODEL): reject unknown value and checks
diff --git a/enum.c b/enum.c
index 938e3c3e5e..1235d3eb78 100644
--- a/enum.c
+++ b/enum.c
@@ -362,6 +362,7 @@ collect_i(VALUE i, VALUE ary, int argc, VALUE *argv)
 static VALUE
 collect_all(VALUE i, VALUE ary, int argc, VALUE *argv)
 {
+    rb_thread_check_ints();
     rb_ary_push(ary, enum_values_pack(argc, argv));
 
     return Qnil;
diff --git a/version.h b/version.h
index de15274aff..761bc7ce32 100644
--- a/version.h
+++ b/version.h
@@ -1,5 +1,5 @@
 #define RUBY_VERSION "1.9.2"
-#define RUBY_RELEASE_DATE "2009-05-28"
+#define RUBY_RELEASE_DATE "2009-05-29"
 #define RUBY_PATCHLEVEL -1
 #define RUBY_BRANCH_NAME "trunk"
 
@@ -8,7 +8,7 @@
 #define RUBY_VERSION_TEENY 1
 #define RUBY_RELEASE_YEAR 2009
 #define RUBY_RELEASE_MONTH 5
-#define RUBY_RELEASE_DAY 28
+#define RUBY_RELEASE_DAY 29
 
 #include "ruby/version.h"