[gtk+] x11: Add suggested braces around empty body in 'if' statements

[Benjamin Otte <otte src gnome org>]

commit 826360a214f2a10511e7bde7afc61c9325520dec
Author: Benjamin Otte <otte redhat com>
Date:   Sat Apr 7 12:50:40 2012 +0200

    x11: Add suggested braces around empty body in 'if' statements

 gdk/x11/gdkdnd-x11.c |   72 +++++++++++++++++++++++++++++++------------------
 1 files changed, 45 insertions(+), 27 deletions(-)
---
diff --git a/gdk/x11/gdkdnd-x11.c b/gdk/x11/gdkdnd-x11.c
index d7ee100..3b6765e 100644
--- a/gdk/x11/gdkdnd-x11.c
+++ b/gdk/x11/gdkdnd-x11.c
@@ -1510,9 +1510,11 @@ motif_send_enter (GdkX11DragContext *context_x11,
   if (!_gdk_x11_display_send_xevent (display,
                                      GDK_WINDOW_XID (context->dest_window),
                                      FALSE, 0, &xev))
-    GDK_NOTE (DND,
-              g_message ("Send event to %lx failed",
-              GDK_WINDOW_XID (context->dest_window)));
+    {
+      GDK_NOTE (DND,
+                g_message ("Send event to %lx failed",
+                GDK_WINDOW_XID (context->dest_window)));
+    }
 }
 
 static void
@@ -1539,9 +1541,11 @@ motif_send_leave (GdkX11DragContext *context_x11,
   if (!_gdk_x11_display_send_xevent (display,
                                      GDK_WINDOW_XID (context->dest_window),
                                      FALSE, 0, &xev))
-    GDK_NOTE (DND,
-              g_message ("Send event to %lx failed",
-                         GDK_WINDOW_XID (context->dest_window)));
+    {
+      GDK_NOTE (DND,
+                g_message ("Send event to %lx failed",
+                           GDK_WINDOW_XID (context->dest_window)));
+    }
 }
 
 static gboolean
@@ -1589,9 +1593,11 @@ motif_send_motion (GdkX11DragContext *context_x11,
   if (!_gdk_x11_display_send_xevent (display,
                                      GDK_WINDOW_XID (context->dest_window),
                                      FALSE, 0, &xev))
-    GDK_NOTE (DND,
-              g_message ("Send event to %lx failed",
-                         GDK_WINDOW_XID (context->dest_window)));
+    {
+      GDK_NOTE (DND,
+                g_message ("Send event to %lx failed",
+                           GDK_WINDOW_XID (context->dest_window)));
+    }
 
   return retval;
 }
@@ -1623,9 +1629,11 @@ motif_send_drop (GdkX11DragContext *context_x11,
   if (!_gdk_x11_display_send_xevent (display,
                                      GDK_WINDOW_XID (context->dest_window),
                                      FALSE, 0, &xev))
-    GDK_NOTE (DND,
-              g_message ("Send event to %lx failed",
-                         GDK_WINDOW_XID (context->dest_window)));
+    {
+      GDK_NOTE (DND,
+                g_message ("Send event to %lx failed",
+                           GDK_WINDOW_XID (context->dest_window)));
+    }
 }
 
 /* Target Side */
@@ -2605,9 +2613,11 @@ xdnd_check_dest (GdkDisplay *display,
               proxy = *proxy_data;
             }
           else
-            GDK_NOTE (DND,
-                      g_warning ("Invalid XdndProxy "
-                                 "property on window %ld\n", win));
+            {
+              GDK_NOTE (DND,
+                        g_warning ("Invalid XdndProxy "
+                                   "property on window %ld\n", win));
+            }
 
           XFree (proxy_data);
         }
@@ -2629,9 +2639,11 @@ xdnd_check_dest (GdkDisplay *display,
                 *xdnd_version = *version;
             }
           else
-            GDK_NOTE (DND,
-                      g_warning ("Invalid XdndAware "
-                                 "property on window %ld\n", win));
+            {
+              GDK_NOTE (DND,
+                        g_warning ("Invalid XdndAware "
+                                   "property on window %ld\n", win));
+            }
 
           XFree (version);
         }
@@ -3657,9 +3669,11 @@ gdk_x11_drag_context_drag_status (GdkDragContext *context,
       if (!_gdk_x11_display_send_xevent (display,
                                          GDK_WINDOW_XID (context->source_window),
                                          FALSE, 0, &xev))
-        GDK_NOTE (DND,
-                  g_message ("Send event to %lx failed",
-                             GDK_WINDOW_XID (context->source_window)));
+        {
+          GDK_NOTE (DND,
+                    g_message ("Send event to %lx failed",
+                               GDK_WINDOW_XID (context->source_window)));
+        }
     }
   else if (context->protocol == GDK_DRAG_PROTO_XDND)
     {
@@ -3674,9 +3688,11 @@ gdk_x11_drag_context_drag_status (GdkDragContext *context,
       xev.xclient.data.l[3] = 0;
       xev.xclient.data.l[4] = xdnd_action_to_atom (display, action);
       if (!xdnd_send_xevent (context_x11, context->source_window, FALSE, &xev))
-        GDK_NOTE (DND,
-                  g_message ("Send event to %lx failed",
-                             GDK_WINDOW_XID (context->source_window)));
+        {
+          GDK_NOTE (DND,
+                    g_message ("Send event to %lx failed",
+                               GDK_WINDOW_XID (context->source_window)));
+        }
     }
 
   context_x11->old_action = action;
@@ -3754,9 +3770,11 @@ gdk_x11_drag_context_drop_finish (GdkDragContext *context,
       xev.xclient.data.l[4] = 0;
 
       if (!xdnd_send_xevent (GDK_X11_DRAG_CONTEXT (context), context->source_window, FALSE, &xev))
-        GDK_NOTE (DND,
-                  g_message ("Send event to %lx failed",
-                             GDK_WINDOW_XID (context->source_window)));
+        {
+          GDK_NOTE (DND,
+                    g_message ("Send event to %lx failed",
+                               GDK_WINDOW_XID (context->source_window)));
+        }
     }
 }