From c1ca4b533240f3033f9612e5481c7a710820457a Mon Sep 17 00:00:00 2001
From: "J. H. Palmieri" <palmieri@math.washington.edu>
Date: Tue, 7 Jul 2009 07:52:02 -0700
Subject: [PATCH] fix for ref manual

---
 src/sage/misc/sagedoc.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sage/misc/sagedoc.py b/src/sage/misc/sagedoc.py
index 02b22d98915..18f2e964e5b 100644
--- a/src/sage/misc/sagedoc.py
+++ b/src/sage/misc/sagedoc.py
@@ -123,7 +123,7 @@ def _rmcmd(s, cmd, left='', right=''):
 itemreplace = r"* \1 \2"
 
 def detex(s):
-    """nodetex
+    r"""nodetex
     This strips LaTeX commands from a string; it is used by the
     ``format`` function to process docstrings for display from the
     command line interface.