commit 1735bc988c546cc962c5f94792815b4d7cb79710
author Bram Moolenaar <Bram@vim.org> Mon Mar 14 23:05:14 2016 +0100
committer Bram Moolenaar <Bram@vim.org> Mon Mar 14 23:05:14 2016 +0100
tree 5d1fcc3e5d0f0d37fa33097c2eacff4cbc2317d4
parent 9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f

patch 7.4.1559
Problem:    Passing cookie to a callback is clumsy.
Solution:   Change function() to take arguments and return a partial.

src/if_python3.c

diff --git a/src/if_python3.c b/src/if_python3.c
index 84302bd..5cf508f 100644
--- a/src/if_python3.c
+++ b/src/if_python3.c
@@ -1654,6 +1654,7 @@
 	case VAR_DICT: ++rettv->vval.v_dict->dv_refcount; break;
 	case VAR_LIST: ++rettv->vval.v_list->lv_refcount; break;
 	case VAR_FUNC: func_ref(rettv->vval.v_string);    break;
+	case VAR_PARTIAL: ++rettv->vval.v_partial->pt_refcount; break;
 	case VAR_UNKNOWN:
 	    rettv->v_type = VAR_NUMBER;
 	    rettv->vval.v_number = 0;