1 files changed, 5 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index f277ed071..cf507ee2f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Thu Mar  6 15:16:55 2008  NAKAMURA Usaku  <usa@ruby-lang.org>
+
+	* sprintf.c (rb_str_format): casting double to long is undefined
+	  if the interger part of double is out of the range of long.
+
 Thu Mar  6 15:11:40 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* sprintf.c (rb_str_format): ignore 0 flag for NaN and Inf.