[Courgette] Clean up Disassembler; fix ELF Memory leaks.

courgette/rel32_finder_win32_x86_unittest.cc

Index: courgette/rel32_finder_win32_x86_unittest.cc
diff --git a/courgette/rel32_finder_win32_x86_unittest.cc b/courgette/rel32_finder_win32_x86_unittest.cc
index aed5c13e464d27ed9710788dab17af4f3b2ee7e8..496f0b94bb249bb837bad08f0ca3bcbc9e4a8272 100644
--- a/courgette/rel32_finder_win32_x86_unittest.cc
+++ b/courgette/rel32_finder_win32_x86_unittest.cc
@@ -33,8 +33,7 @@ class Rel32FinderWin32X86TestCase {
   }
 
   void RunTestBasic(std::string name) {
-    Rel32FinderWin32X86_Basic finder(relocs_start_rva_, relocs_end_rva_,
-                                     image_end_rva_);
+    Rel32FinderWin32X86_Basic finder(relocs_start_rva_, relocs_end_rva_);
     ASSERT_FALSE(text_data_.empty());
     finder.Find(&text_data_[0], &text_data_[0] + text_data_.size(),
         text_start_rva_, text_end_rva_, abs32_locations_);