minor: fix on cbson versioning for backward compatibility

2009-12-02 12:14:07 -05:00 · 2009-12-02 12:14:07 -05:00 · 72a166622f
commit 72a166622f
parent e228be7943
1 changed files with 1 additions and 1 deletions
--- a/lib/mongo.rb
+++ b/lib/mongo.rb
@ -11,7 +11,7 @@ begin
    # Need this for running test with and without c ext in Ruby 1.9.
    raise LoadError if ENV['TEST_MODE'] && !ENV['C_EXT']
    require 'mongo_ext/cbson'
-    raise LoadError if CBson::VERSION != Mongo::VERSION
+    raise LoadError unless defined?(CBson::VERSION) && CBson::VERSION == Mongo::VERSION
    require 'mongo/util/bson_c'
    BSON            = BSON_C
  rescue LoadError