[gnome-commander] Initialize guiResponse variable

[Uwe Scholz <uwescholz src gnome org>]

commit 4ba75a3d2434bd3c1cb148ff8bfef342a6d07af1
Author: Uwe Scholz <u scholz83 gmx de>
Date:   Tue Mar 9 08:21:14 2021 +0100

    Initialize guiResponse variable

 src/dialogs/gnome-cmd-delete-dialog.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/dialogs/gnome-cmd-delete-dialog.cc b/src/dialogs/gnome-cmd-delete-dialog.cc
index 83aa493c..1a8435c6 100644
--- a/src/dialogs/gnome-cmd-delete-dialog.cc
+++ b/src/dialogs/gnome-cmd-delete-dialog.cc
@@ -269,7 +269,7 @@ static GList *remove_items_from_list_to_be_deleted(GList *files)
     auto itemsToDelete = g_list_copy(files);
 
     guint dirCount = 0;
-    guint guiResponse;
+    guint guiResponse = -1;
     for (auto file = files; file; file = file->next)
     {
         auto gnomeCmdFile = (GnomeCmdFile*) file->data;