index.rb in ffi-clang-0.5.0

- old
+ new

@@ -18,11 +18,11 @@
 # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 # THE SOFTWARE.
 
-require 'ffi/clang/lib/index'
+require_relative 'lib/index'
 
 module FFI
 	module Clang
 		class Index < AutoPointer
 			def initialize(exclude_declarations = true, display_diagnostics = false)
@@ -43,12 +43,12 @@
 
 				TranslationUnit.new translation_unit_pointer, self
 			end
 
 			def create_translation_unit(ast_filename)
-				tu_pointer = Lib.create_translation_unit(self, ast_filename)
-				raise Error, "error parsing #{ast_filename.inspect}" if tu_pointer.null?
-				TranslationUnit.new tu_pointer, self
+				translation_unit_pointer = Lib.create_translation_unit(self, ast_filename)
+				raise Error, "error parsing #{ast_filename.inspect}" if translation_unit_pointer.null?
+				TranslationUnit.new translation_unit_pointer, self
 			end
 
 			private
 
 			def args_pointer_from(command_line_args)