From 60398b1e78780261565f26560f519df4abf32f23 Mon Sep 17 00:00:00 2001
From: Marko Kiiskila <marko@runtime.io>
Date: Fri, 22 Sep 2017 17:07:19 -0700
Subject: [PATCH] oic; fix compiler warning when using isalpha() with newlib.

X-Original-Commit: d8aa7d92fe25991313a3af1ffcbcd3360e84cb7e