[gtk+] dnd: Fix compiler warnings

[Matthias Clasen <matthiasc src gnome org>]

commit 2a0d5c39d90add4c353a6400321f118ebeb1f47c
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat May 30 21:25:05 2015 -0400

    dnd: Fix compiler warnings
    
    Fix warnings due to -Wdeclaration-after-statement and -Wshadow.

 gtk/gtkdnd.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/gtk/gtkdnd.c b/gtk/gtkdnd.c
index 59b883d..6c65e0b 100644
--- a/gtk/gtkdnd.c
+++ b/gtk/gtkdnd.c
@@ -3776,16 +3776,16 @@ gtk_drag_source_event_cb (GtkWidget *widget,
                                     start_x + offset_x, start_y + offset_y))
         {
           GdkEventSequence *sequence;
-          const GdkEvent *event;
+          const GdkEvent *last_event;
           guint button;
 
           sequence = gtk_gesture_single_get_current_sequence (GTK_GESTURE_SINGLE (site->drag_gesture));
-          event = gtk_gesture_get_last_event (site->drag_gesture, sequence);
+          last_event = gtk_gesture_get_last_event (site->drag_gesture, sequence);
           button = gtk_gesture_single_get_current_button (GTK_GESTURE_SINGLE (site->drag_gesture));
 
           gtk_event_controller_reset (GTK_EVENT_CONTROLLER (site->drag_gesture));
           gtk_drag_begin_internal (widget, site, site->target_list,
-                                   site->actions, button, event,
+                                   site->actions, button, last_event,
                                    start_x, start_y);
           return TRUE;
         }