[template-glib] locator: use g_build_filename()

[Christian Hergert <chergert src gnome org>]

commit fe2e264ffaa65078bedacf276b2709531d4f72d1
Author: Christian Hergert <chergert redhat com>
Date:   Tue Oct 24 05:23:01 2017 -0700

    locator: use g_build_filename()
    
    This fixes an issue with accessing resource:// based paths.

 src/tmpl-template-locator.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/tmpl-template-locator.c b/src/tmpl-template-locator.c
index db49fc2..ff3705b 100644
--- a/src/tmpl-template-locator.c
+++ b/src/tmpl-template-locator.c
@@ -40,7 +40,7 @@ tmpl_template_locator_locate_in_path (TmplTemplateLocator *self,
   g_assert (path_base != NULL);
   g_assert (path != NULL);
 
-  full_path = g_build_path (path_base, path, NULL);
+  full_path = g_build_filename (path_base, path, NULL);
 
   if (g_str_has_prefix (full_path, "resource://"))
     {