From 8105aa541df4da7922ff483b0f41a7a1201ced1f Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Mon, 26 Jan 2015 19:03:38 -0600
Subject: [PATCH] Add math library defines for nan functions.  From Brennan
 Ashton.

---
 interpreters/micropython/micropython_main.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/interpreters/micropython/micropython_main.c b/interpreters/micropython/micropython_main.c
index 0d68e815b..f16c954e7 100644
--- a/interpreters/micropython/micropython_main.c
+++ b/interpreters/micropython/micropython_main.c
@@ -143,12 +143,6 @@ void do_str(FAR const char *src)
  * Public Functions
  ****************************************************************************/
 
-float nanf(FAR const char *tagp)
-{
-  (void)tagp;
-  return 0;
-}
-
 /****************************************************************************
  * mp_import_stat
  ****************************************************************************/