Fix checkdeps when includes contain "../" in them.

checkdeps/checkdeps.py

 #!/usr/bin/env python
 # Copyright 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Makes sure that files include headers from allowed directories.
 
 Checks DEPS files in the source tree for rules, and applies those rules to
 "#include" and "import" directives in the .cpp and .java source files.
 Any source file including something not permitted by the DEPS files will fail.
@@ skipping 89 matching lines @@
     the change being presubmit checked.
 
     Args:
       added_includes: ((file_path, (include_line, include_line, ...), ...)
 
     Return:
       A list of tuples, (bad_file_path, rule_type, rule_description)
       where rule_type is one of Rule.DISALLOW or Rule.TEMP_ALLOW and
       rule_description is human-readable. Empty if no problems.
     """
-    cpp = cpp_checker.CppChecker(self.verbose)
+    cpp = cpp_checker.CppChecker(self.verbose, self._resolve_dotdot)
     problems = []
     for file_path, include_lines in added_includes:
       if not cpp.IsCppFile(file_path):
         continue
       rules_for_file = self.GetDirectoryRules(os.path.dirname(file_path))
       if not rules_for_file:
         continue
       for line in include_lines:
         is_include, violation = cpp.CheckLine(
             rules_for_file, line, file_path, True)
@@ skipping 100 matching lines @@
   if options.json:
     deps_checker.results_formatter = results.JSONResultsFormatter(
         options.json, deps_checker.results_formatter)
 
   deps_checker.CheckDirectory(start_dir)
   return deps_checker.Report()
 
 
 if '__main__' == __name__:
   sys.exit(main())