[gnome-builder] create-project: add =NULL to g_autofree declarations

[Matthew Leeds <mwleeds src gnome org>]

commit f737d139e4a139817f9200d2a907b5e11702fa1d
Author: Matthew Leeds <mleeds redhat com>
Date:   Mon Aug 1 11:40:44 2016 -0400

    create-project: add =NULL to g_autofree declarations

 .../gbp-create-project-template-icon.c             |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/plugins/create-project/gbp-create-project-template-icon.c 
b/plugins/create-project/gbp-create-project-template-icon.c
index 9007840..5a483bf 100644
--- a/plugins/create-project/gbp-create-project-template-icon.c
+++ b/plugins/create-project/gbp-create-project-template-icon.c
@@ -63,8 +63,8 @@ gbp_create_project_template_icon_set_property (GObject      *object,
                                                GParamSpec   *pspec)
 {
   GbpCreateProjectTemplateIcon *self = GBP_CREATE_PROJECT_TEMPLATE_ICON (object);
-  g_autofree gchar *icon_name;
-  g_autofree gchar *name;
+  g_autofree gchar *icon_name = NULL;
+  g_autofree gchar *name = NULL;
 
   switch (prop_id)
     {