From 77f77dac41671fcabe905eedc537b1345e8667ad Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 9 Jan 2001 16:58:18 +0000
Subject: [PATCH] * string.c (rb_str_reverse_bang): forgot to call
 rb_str_modify().

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1098 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog | 11 +++++++++++
 object.c  | 10 ++++++++++
 string.c  |  1 +
 version.h |  4 ++--
 4 files changed, 24 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index fb49f5a76b..0dde5173e5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+Wed Jan 10 01:50:45 2001  Yukihiro Matsumoto  <matz@ruby-lang.org>
+
+	* string.c (rb_str_reverse_bang): forgot to call rb_str_modify().
+
+Tue Jan  9 17:41:40 2001  Yukihiro Matsumoto  <matz@ruby-lang.org>
+
+	* object.c (rb_obj_taint): check frozen status before modifying
+	  taint status.
+
+	* object.c (rb_obj_untaint): ditto.
+
 Mon Jan  8 21:35:10 2001  Guy Decoux  <decoux@moulon.inra.fr>
 
 	* file.c (path_check_1): should restore modified path.
diff --git a/object.c b/object.c
index 4e3d5dd856..25156f3a12 100644
--- a/object.c
+++ b/object.c
@@ -286,6 +286,9 @@ rb_obj_taint(obj)
     VALUE obj;
 {
     rb_secure(4);
+    if (OBJ_FROZEN(obj)) {
+	rb_error_frozen("object");
+    }
     OBJ_TAINT(obj);
     return obj;
 }
@@ -295,6 +298,13 @@ rb_obj_untaint(obj)
     VALUE obj;
 {
     rb_secure(3);
+Tue Jan  9 17:41:40 2001  Yukihiro Matsumoto  <matz@ruby-lang.org>
+
+	* object.c (rb_obj_taint): check frozen status before modifying
+	  taint status.
+
+	* object.c (rb_obj_untaint): ditto.
+
     FL_UNSET(obj, FL_TAINT);
     return obj;
 }
diff --git a/string.c b/string.c
index e8b231603b..a85eb928c5 100644
--- a/string.c
+++ b/string.c
@@ -1399,6 +1399,7 @@ rb_str_reverse_bang(str)
     char *s, *e;
     char c;
 
+    rb_str_modify(str);
     s = RSTRING(str)->ptr;
     e = s + RSTRING(str)->len - 1;
     while (s < e) {
diff --git a/version.h b/version.h
index daf7e5e823..903efd465d 100644
--- a/version.h
+++ b/version.h
@@ -1,4 +1,4 @@
 #define RUBY_VERSION "1.6.2"
-#define RUBY_RELEASE_DATE "2001-01-09"
+#define RUBY_RELEASE_DATE "2001-01-10"
 #define RUBY_VERSION_CODE 162
-#define RUBY_RELEASE_CODE 20010109
+#define RUBY_RELEASE_CODE 20010110