dont catch load error when loading grpc lib in grpc gem
diff --git a/src/ruby/lib/grpc/grpc.rb b/src/ruby/lib/grpc/grpc.rb
index eff84a4..71be174 100644
--- a/src/ruby/lib/grpc/grpc.rb
+++ b/src/ruby/lib/grpc/grpc.rb
@@ -28,8 +28,12 @@
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
begin
- RUBY_VERSION =~ /(\d+\.\d+)/
- require_relative "#{$1}/grpc_c"
-rescue LoadError
- require_relative 'grpc_c'
+ ruby_version_dirname = /(\d+\.\d+)/.match(RUBY_VERSION)
+ distrib_lib_dir = File.expand_path("#{ruby_version_dirname}/grpc_c",
+ File.dirname(__FILE__))
+ if File.directory?(distrib_lib_dir)
+ require_relative "#{distrib_lib_dir}/grpc_c"
+ else
+ require_relative 'grpc_c'
+ end
end