[gtk+] window: Remove a resize grip mention from the docs

[Timm Bäder <baedert src gnome org>]

commit aa17c209511613f61bc1a9bb6eec05f33bca7212
Author: Timm Bäder <mail baedert org>
Date:   Sat Jan 13 10:17:21 2018 +0100

    window: Remove a resize grip mention from the docs

 gtk/gtkwindow.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gtk/gtkwindow.h b/gtk/gtkwindow.h
index 47f8263..dc23b54 100644
--- a/gtk/gtkwindow.h
+++ b/gtk/gtkwindow.h
@@ -105,8 +105,8 @@ struct _GtkWindowClass
  * #GTK_WINDOW_POPUP are ignored by the window manager; window manager
  * keybindings won’t work on them, the window manager won’t decorate the
  * window with a frame, many GTK+ features that rely on the window
- * manager will not work (e.g. resize grips and
- * maximization/minimization). #GTK_WINDOW_POPUP is used to implement
+ * manager will not work (e.g. maximization/minimization).
+ * #GTK_WINDOW_POPUP is used to implement
  * widgets such as #GtkMenu or tooltips that you normally don’t think of
  * as windows per se. Nearly all windows should be #GTK_WINDOW_TOPLEVEL.
  * In particular, do not use #GTK_WINDOW_POPUP just to turn off