[gthumb] Fixed crash when moving files to the trash

[Paolo Bacchilega <paobac src gnome org>]

commit fe504d171387eb1743df01d1e4631b96b269a6a3
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Tue Nov 5 10:31:45 2019 +0100

    Fixed crash when moving files to the trash
    
    gth_mointor_files_deleted takes a GFile list, not a GthFileData
    list.

 gthumb/gth-file-source-vfs.c | 20 +++++++++-----------
 1 file changed, 9 insertions(+), 11 deletions(-)
---
diff --git a/gthumb/gth-file-source-vfs.c b/gthumb/gth-file-source-vfs.c
index 39dfd7db..89cb09fb 100644
--- a/gthumb/gth-file-source-vfs.c
+++ b/gthumb/gth-file-source-vfs.c
@@ -736,14 +736,16 @@ delete_permanently_response_cb (GtkDialog *dialog,
 
 typedef struct {
        GtkWindow *window;
-       GList     *files;
+       GList     *file_data_list;
+       GList     *file_list;
 } TrashData;
 
 
 static void
 trash_data_free (TrashData *tdata)
 {
-       _g_object_list_unref (tdata->files);
+       _g_object_list_unref (tdata->file_data_list);
+       _g_object_list_unref (tdata->file_list);
        g_free (tdata);
 }
 
@@ -756,7 +758,7 @@ trash_failed_delete_permanently_response_cb (GtkDialog *dialog,
        TrashData *tdata = user_data;
 
        if (response_id == GTK_RESPONSE_YES)
-               delete_file_permanently (tdata->window, tdata->files);
+               delete_file_permanently (tdata->window, tdata->file_data_list);
 
        gtk_widget_destroy (GTK_WIDGET (dialog));
        trash_data_free (tdata);
@@ -771,7 +773,7 @@ trash_task_completed_cb (GthTask  *task,
        TrashData *tdata = user_data;
 
        if (error == NULL) {
-               gth_monitor_files_deleted (gth_main_get_default_monitor (), tdata->files);
+               gth_monitor_files_deleted (gth_main_get_default_monitor (), tdata->file_list);
                trash_data_free (tdata);
        }
        else if (g_error_matches (error, G_IO_ERROR,  G_IO_ERROR_CANCELLED)) {
@@ -806,23 +808,19 @@ gth_file_mananger_trash_files (GtkWindow *window,
                               GList     *file_list /* GthFileData list */)
 {
        TrashData *tdata;
-       GList     *files;
        GthTask   *task;
 
        tdata = g_new0 (TrashData, 1);
        tdata->window = window;
-       tdata->files = gth_file_data_list_dup (file_list);
-
-       files = gth_file_data_list_to_file_list (file_list);
-       task = gth_trash_task_new (files);
+       tdata->file_data_list = gth_file_data_list_dup (file_list);
+       tdata->file_list = gth_file_data_list_to_file_list (file_list);
+       task = gth_trash_task_new (tdata->file_list);
        g_signal_connect (task,
                          "completed",
                          G_CALLBACK (trash_task_completed_cb),
                          tdata);
 
        gth_browser_exec_task (GTH_BROWSER (window), task, GTH_TASK_FLAGS_IGNORE_ERROR);
-
-       _g_object_list_unref (files);
 }