* ext/digest/lib/digest.rb (Digest::self.const_missing): avoid

  infinite recursive const_missing call.  [ruby-talk:262193]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@12850 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

3 files changed, 12 insertions, 5 deletions

diff --git a/ChangeLog b/ChangeLog
index ccafbfeab5..36eca2c92d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Sat Jul 28 09:35:41 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>
+
+	* ext/digest/lib/digest.rb (Digest::self.const_missing): avoid
+	  infinite recursive const_missing call.  [ruby-talk:262193]
+
 Thu Jul 26 13:57:45 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* dln.c (load_1, dln_find_1): constified.
diff --git a/ext/digest/lib/digest.rb b/ext/digest/lib/digest.rb
index 244cd436b3..0c4ee3c2cc 100644
--- a/ext/digest/lib/digest.rb
+++ b/ext/digest/lib/digest.rb
@@ -12,9 +12,11 @@ module Digest
     begin
       require lib
     rescue LoadError => e
-      raise LoadError, "library not found for class Digest::#{name} -- #{lib}"
+      raise LoadError, "library not found for class Digest::#{name} -- #{lib}", caller(1)
+    end
+    unless Digest.const_defined?(name)
+      raise NameError, "uninitialized constant Digest::#{name}", caller(1)
     end
-
     Digest.const_get(name)
   end
 
diff --git a/version.h b/version.h
index 02c4808470..20cf32d4e7 100644
--- a/version.h
+++ b/version.h
@@ -1,7 +1,7 @@
 #define RUBY_VERSION "1.8.6"
-#define RUBY_RELEASE_DATE "2007-07-26"
+#define RUBY_RELEASE_DATE "2007-07-28"
 #define RUBY_VERSION_CODE 186
-#define RUBY_RELEASE_CODE 20070726
+#define RUBY_RELEASE_CODE 20070728
 #define RUBY_PATCHLEVEL 5000
 
 #define RUBY_VERSION_MAJOR 1
@@ -9,7 +9,7 @@
 #define RUBY_VERSION_TEENY 6
 #define RUBY_RELEASE_YEAR 2007
 #define RUBY_RELEASE_MONTH 7
-#define RUBY_RELEASE_DAY 26
+#define RUBY_RELEASE_DAY 28
 
 #ifdef RUBY_EXTERN
 RUBY_EXTERN const char ruby_version[];