[gnome-builder] codeindex: we actually already have access to the builder

[Christian Hergert <chergert src gnome org>]

commit fd46adc68ac8c5ff9efed30240b3abac84ddcc50
Author: Christian Hergert <chergert redhat com>
Date:   Wed Sep 6 13:01:45 2017 -0700

    codeindex: we actually already have access to the builder
    
    This is safer, since we know it's already valid.

 plugins/code-index/ide-code-index-service.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/plugins/code-index/ide-code-index-service.c b/plugins/code-index/ide-code-index-service.c
index 7a9bcdf..7adef84 100644
--- a/plugins/code-index/ide-code-index-service.c
+++ b/plugins/code-index/ide-code-index-service.c
@@ -160,7 +160,6 @@ ide_code_index_service_build_cb (GObject      *object,
   /* Index next directory */
   if (!g_queue_is_empty (&self->build_queue))
     {
-      IdeCodeIndexBuilder *builder = self->builder;
       GCancellable *cancellable;
       BuildData *peek;