[tracker] libtracker-miner: Remove wrong call

[Carlos Garnacho <carlosg src gnome org>]

commit 686fbc8d15c2da3ef0c17b0d14c88a9a5a93c64c
Author: Carlos Garnacho <carlosg gnome org>
Date:   Mon Jan 11 14:25:29 2016 +0100

    libtracker-miner: Remove wrong call
    
    We already got the task error on the g_task_propagate_boolean()
    above, and it's impossible that the task will contain a pointer,
    plus we'd leak it if it were the case. So just remove this call.

 src/libtracker-miner/tracker-decorator.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/src/libtracker-miner/tracker-decorator.c b/src/libtracker-miner/tracker-decorator.c
index cdd2ce3..c874f21 100644
--- a/src/libtracker-miner/tracker-decorator.c
+++ b/src/libtracker-miner/tracker-decorator.c
@@ -510,7 +510,6 @@ decorator_task_done (GObject      *object,
                decorator_blacklist_add (decorator, info->id);
 
                if (error) {
-                       g_task_propagate_pointer (G_TASK (result), &error);
                        g_warning ("Task for '%s' finished with error: %s\n",
                                   info->url, error->message);
                        g_error_free (error);