[glibmm/glibmm-2-50] SimpleAction—doc—Erase wrong line & duplicate word

[Daniel Boles <dboles src gnome org>]

commit e8b758a5088c14f989a3f864661c18a6140b3cf0
Author: Daniel Boles <dboles src gnome org>
Date:   Tue Feb 14 08:10:33 2017 +0000

    SimpleAction—doc—Erase wrong line & duplicate word
    
    In case anyone is as easily confused as me…
    
    https://bugzilla.gnome.org/show_bug.cgi?id=778575

 gio/src/simpleaction.hg |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)
---
diff --git a/gio/src/simpleaction.hg b/gio/src/simpleaction.hg
index d1e6f23..1c57541 100644
--- a/gio/src/simpleaction.hg
+++ b/gio/src/simpleaction.hg
@@ -53,9 +53,7 @@ protected:
    */
   explicit SimpleAction(const Glib::ustring& name);
 
-  /** Creates a new new stateful action.
-   *
-   * The created action is stateless.
+  /** Creates a new stateful action.
    *
    * @a state is the initial state of the action.  All future state values
    * must have the same VariantType as the initial state.