Fix to use FilePath version of PathService::Get.

BUG=None
TEST=None

Original Review URL: http://codereview.chromium.org/174189
Patch from Thiago Farina <thiago.farina@gmail.com>.
Review URL: http://codereview.chromium.org/193047

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@25778 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: ef5ff1b40f1024d834620f5cede62dfd4aea6e0c
diff --git a/base/file_version_info.cc b/base/file_version_info.cc
index 4f7f23d..f9bee21 100644
--- a/base/file_version_info.cc
+++ b/base/file_version_info.cc
@@ -32,7 +32,7 @@
 
 // static
 FileVersionInfo* FileVersionInfo::CreateFileVersionInfoForCurrentModule() {
-  std::wstring app_path;
+  FilePath app_path;
   if (!PathService::Get(base::FILE_MODULE, &app_path))
     return NULL;