[wing] pipelistener: do not leak the task

[Ignacio Casal Quinteiro <icq src gnome org>]

commit e0f10e61bb6e7a8d3a301c92798cdc11ec04a565
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Thu Jul 14 09:34:06 2016 +0200

    pipelistener: do not leak the task

 wing/wingnamedpipelistener.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/wing/wingnamedpipelistener.c b/wing/wingnamedpipelistener.c
index e966353..0e0b76b 100644
--- a/wing/wingnamedpipelistener.c
+++ b/wing/wingnamedpipelistener.c
@@ -520,6 +520,7 @@ wing_named_pipe_listener_accept_async (WingNamedPipeListener *listener,
                                      "close-handle", FALSE,
                                      NULL);
           g_task_return_pointer (task, connection, g_object_unref);
+          g_object_unref (task);
 
           return;
         }