selection: Fix task leak in error case of source_read_cb

Fixes the last part of https://gitlab.gnome.org/GNOME/mutter/issues/1006 https://gitlab.gnome.org/GNOME/mutter/merge_requests/1001
2020-01-30 10:35:01 +01:00 · 2020-01-30 10:35:01 +01:00 · e7928ce6ee
commit e7928ce6ee
parent b41094ef5f
1 changed files with 1 additions and 0 deletions
--- a/src/core/meta-selection.c
+++ b/src/core/meta-selection.c
@ -270,6 +270,7 @@ source_read_cb (MetaSelectionSource *source,
  if (!stream)
    {
      g_task_return_error (task, error);
+      g_object_unref (task);
      return;
    }