commit cfb4d4f312e740c2fbb70c29c47cf74a76f8b605
author Bram Moolenaar <Bram@vim.org> Fri Sep 30 19:19:04 2022 +0100
committer Bram Moolenaar <Bram@vim.org> Fri Sep 30 19:19:04 2022 +0100
tree 72cdebc2780ff1e053637b5b820798be43a2532f
parent a5d1a67bee5672786c4b172f66ae4391e7b0cc57

patch 9.0.0630: in Vim9 script a numbered function cannot be called

Problem:    In Vim9 script a numbered function cannot be called.
Solution:   Do not require "g:" before a numbered function name.
            (closes #11254)

src/userfunc.c

diff --git a/src/userfunc.c b/src/userfunc.c
index 0f194d5..92b5203 100644
--- a/src/userfunc.c
+++ b/src/userfunc.c
@@ -2095,7 +2095,8 @@
 {
     return ufunc->uf_name[0] != K_SPECIAL
 	    && (ufunc->uf_flags & FC_LAMBDA) == 0
-	    && vim_strchr(ufunc->uf_name, AUTOLOAD_CHAR) == NULL;
+	    && vim_strchr(ufunc->uf_name, AUTOLOAD_CHAR) == NULL
+	    && !isdigit(ufunc->uf_name[0]);
 }
 
 /*