Reapply clang-format.

  $ clang-format -i -style=file \
        $(find  . | egrep '.*\.(h|cpp|inl)$')
diff --git a/include/json/reader.h b/include/json/reader.h
index ac8b7bd..bde5f3f 100644
--- a/include/json/reader.h
+++ b/include/json/reader.h
@@ -220,8 +220,9 @@
                                    Location& current,
                                    Location end,
                                    unsigned int& unicode);
-  bool
-  addError(const JSONCPP_STRING& message, Token& token, Location extra = nullptr);
+  bool addError(const JSONCPP_STRING& message,
+                Token& token,
+                Location extra = nullptr);
   bool recoverFromError(TokenType skipUntilToken);
   bool addErrorAndRecover(const JSONCPP_STRING& message,
                           Token& token,