[gimp] app: also copy the parent PDB context's stroke options

[Michael Natterer <mitch src gnome org>]

commit 26d1b93e0c946298cc2a7b0ac08a67d5e677668f
Author: Michael Natterer <mitch gimp org>
Date:   Sun Jan 10 19:01:26 2016 +0100

    app: also copy the parent PDB context's stroke options
    
    so a push() will take over the current settings.

 app/pdb/gimppdbcontext.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/app/pdb/gimppdbcontext.c b/app/pdb/gimppdbcontext.c
index d7aca1e..dd80391 100644
--- a/app/pdb/gimppdbcontext.c
+++ b/app/pdb/gimppdbcontext.c
@@ -431,6 +431,10 @@ gimp_pdb_context_new (Gimp        *gimp,
                               GIMP_OBJECT (options));
           g_object_unref (options);
         }
+
+      gimp_config_copy (GIMP_CONFIG (GIMP_PDB_CONTEXT (parent)->stroke_options),
+                        GIMP_CONFIG (context->stroke_options),
+                        0);
     }
 
   return GIMP_CONTEXT (context);