* ruby.c (ruby_init_gems), gem_prelude.rb: check if Gem is defined

  instead of Gem::Enable.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16371 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

3 files changed, 7 insertions, 6 deletions

diff --git a/ChangeLog b/ChangeLog
index 67fa03aa46..62a099ab43 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,7 @@
-Mon May 12 10:51:46 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+Mon May 12 10:52:51 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* ruby.c (ruby_init_gems), gem_prelude.rb: check if Gem is defined
+	  instead of Gem::Enable.
 
 	* gem_prelude.rb (load_full_rubygems_library, const_missing): prevent
 	  infinite recursion.  [ruby-dev:34539]
diff --git a/gem_prelude.rb b/gem_prelude.rb
index 8be90510a2..ec9f1f4f33 100644
--- a/gem_prelude.rb
+++ b/gem_prelude.rb
@@ -2,9 +2,9 @@
 
 # empty gem_prelude.rb
 #
-# p Gem::Enable
+# p defined?(Gem)
 
-if defined?(Gem::Enable) && Gem::Enable then
+if defined?(Gem) then
 
   module Kernel
 
diff --git a/ruby.c b/ruby.c
index be0af70aa5..ae9ff9479d 100644
--- a/ruby.c
+++ b/ruby.c
@@ -917,9 +917,7 @@ void Init_prelude(void);
 static void
 ruby_init_gems(int enable)
 {
-    VALUE gem;
-    gem = rb_define_module("Gem");
-    rb_const_set(gem, rb_intern("Enable"), enable ? Qtrue : Qfalse);
+    if (enable) rb_define_module("Gem");
     Init_prelude();
 }