From 90a37ed62f4fb65e58de44910dd42ea8b14c34ea Mon Sep 17 00:00:00 2001
From: Daniel James <daniel@calamity.org.uk>
Date: Fri, 16 Nov 2007 00:43:01 +0000
Subject: [PATCH] Correct return in the case insensitive hash funcction
 example.

[SVN r41127]
---
 doc/src_code/insensitive.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/src_code/insensitive.cpp b/doc/src_code/insensitive.cpp
index 2575d72c..8cf29f1b 100644
--- a/doc/src_code/insensitive.cpp
+++ b/doc/src_code/insensitive.cpp
@@ -19,7 +19,7 @@
     };
 
     struct ihash
-        : std::unary_function<std::string, bool>
+        : std::unary_function<std::string, std::size_t>
     {
         std::size_t operator()(std::string const& x) const
         {