fixes for libuv 0.11

src/storage/file_request_baton.cpp

@@ -83,7 +83,6 @@ void FileRequestBaton::file_stated(uv_fs_t *req) {
         if (stat->st_size > std::numeric_limits<int>::max()) {
             // File is too large for us to open this way because uv_buf's only support unsigned
             // ints as maximum size.
-            const uv_err_t error = {UV_EFBIG, 0};
             if (ptr->request) {
                 ptr->request->response = std::unique_ptr<Response>(new Response);
                 ptr->request->response->code = UV_EFBIG;

src/util/uv.cpp

@@ -15,7 +15,7 @@ std::string cwd() {
     do {
         max += 256;
         dir.resize(max);
-        uv_cwd(const_cast<char *>(dir.data()), max);
+        uv_cwd(const_cast<char *>(dir.data()), &max);
     } while (max == dir.size());
     dir.resize(max - 1);
     return dir;