From 88f57cf2637e191cdcb0a632b80fa364b9b8e54d Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Sun, 28 Dec 2014 10:42:19 -0600
Subject: Update README.txt

---
 nuttx/README.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/nuttx/README.txt b/nuttx/README.txt
index bfe9a3d30..c5df1b6cb 100644
--- a/nuttx/README.txt
+++ b/nuttx/README.txt
@@ -329,6 +329,10 @@ Refreshing Configurations
   you a lot of problems down the road due to a bad configuration.  The NuttX
   configuration is discussed in the following paragraph.
 
+  Confused about what the correct value for a new configuration item should
+  be?  Enter ? in response to the 'make oldconfig' prompt and it will show
+  you the help text that goes with the option.
+
 NuttX Configuration Tool
 ------------------------
 
-- 
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