2 files changed, 6 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog
index 9f18ab4fa4..6cf5e684bd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Sun Nov  4 23:51:59 2007  Tanaka Akira  <akr@fsij.org>
+
+	* re.c (rb_reg_initialize_m): use StringValuePtr instead of
+	  StringValueCStr because \0 exists when Regexp.new("\0").
+
 Sun Nov  4 08:11:19 2007  Tanaka Akira  <akr@fsij.org>
 
 	* gc.c (count_objects): count TOTAL.
diff --git a/re.c b/re.c
index 8acf438cb2..a6b9828a69 100644
--- a/re.c
+++ b/re.c
@@ -1617,7 +1617,7 @@ rb_reg_initialize_m(int argc, VALUE *argv, VALUE self)
 	    }
 	}
 	str = argv[0];
-	ptr = StringValueCStr(str);
+	ptr = StringValuePtr(str);
 	if (enc
 	    ? rb_reg_initialize(self, ptr, RSTRING_LEN(str), enc, flags, err)
 	    : rb_reg_initialize_str(self, str, flags, err)) {