--- gigedit/trunk/src/gigedit/CombineInstrumentsDialog.cpp	2019/01/27 10:07:54	3455
+++ gigedit/trunk/src/gigedit/CombineInstrumentsDialog.cpp	2019/01/27 10:07:56	3456
@@ -1,5 +1,5 @@
 /*
-    Copyright (c) 2014-2018 Christian Schoenebeck
+    Copyright (c) 2014-2019 Christian Schoenebeck
     
     This file is part of "gigedit" and released under the terms of the
     GNU General Public License version 2.
@@ -1028,10 +1028,6 @@
     const Gtk::SelectionData& selection_data, guint, guint time)
 {
     printf("Drag data received\n");
-    if (&selection_data == NULL) {
-        printf("!selection_data\n");
-        return;
-    }
     if (!selection_data.get_data()) {
         printf("selection_data.get_data() == NULL\n");
         return;
@@ -1042,7 +1038,7 @@
         printf("!src\n");
         return;
     }
-    printf("src=%d\n", src);
+    printf("src=%ld\n", (size_t)src);
 
     gig::Instrument* dst = NULL;
     {