[libsigcplusplus] docs: mem_fun: Improve the simple description.

[Murray Cumming <murrayc src gnome org>]

commit 35aecf47896ee73091e35710d242f457d6b37b91
Author: Murray Cumming <murrayc murrayc com>
Date:   Fri Apr 1 12:06:19 2016 +0200

    docs: mem_fun: Improve the simple description.

 sigc++/functors/mem_fun.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/sigc++/functors/mem_fun.h b/sigc++/functors/mem_fun.h
index 277ecbb..3f3ef1f 100644
--- a/sigc++/functors/mem_fun.h
+++ b/sigc++/functors/mem_fun.h
@@ -13,7 +13,7 @@ namespace sigc
 {
 
 /** @defgroup mem_fun mem_fun()
- * mem_fun() is used to convert a pointer to a method to a functor.
+ * mem_fun() Creates a functor from a pointer to a method.
  *
  * Optionally, a reference or pointer to an object can be bound to the functor.
  *