[glib/script-enum] Apply suggestion to docs/reference/gobject/meson.build

[Matthias Clasen <matthiasc src gnome org>]

commit d5c4db166a2b9da33aeb148e286a6c6a10bc9b8b
Author: Matthias Clasen <mclasen redhat com>
Date:   Thu Jan 31 20:22:20 2019 +0000

    Apply suggestion to docs/reference/gobject/meson.build

 docs/reference/gobject/meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/docs/reference/gobject/meson.build b/docs/reference/gobject/meson.build
index 6f07a79f3..f77758b69 100644
--- a/docs/reference/gobject/meson.build
+++ b/docs/reference/gobject/meson.build
@@ -7,7 +7,7 @@ if get_option('gtk_doc')
     'gobject_probes.h',
     'gobject_trace.h',
     'gtype-private.h',
-    'gobjectenumtypes.h'
+    'gobjectenumtypes.h',
   ]
 
   ignore_decorators = [