[mutter/wayland] compositor: Make code a bit more understandable

[Jasper St. Pierre <jstpierre src gnome org>]

commit ca4777f77860155bbc114bee6faa12edc0ce7e1d
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Thu Mar 20 13:18:47 2014 -0400

    compositor: Make code a bit more understandable

 src/compositor/compositor.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/src/compositor/compositor.c b/src/compositor/compositor.c
index 2d79875..0a20a06 100644
--- a/src/compositor/compositor.c
+++ b/src/compositor/compositor.c
@@ -426,9 +426,9 @@ meta_begin_modal_for_plugin (MetaScreen       *screen,
   if (is_modal (display) || display->grab_op != META_GRAB_OP_NONE)
     return FALSE;
 
-  if (!meta_is_wayland_compositor () &&
-      !begin_modal_x11 (screen, plugin, options, timestamp))
-    return FALSE;
+  if (!meta_is_wayland_compositor ())
+    if (!begin_modal_x11 (screen, plugin, options, timestamp))
+      return FALSE;
 
   display->grab_op = META_GRAB_OP_COMPOSITOR;
   display->grab_window = NULL;