From ee89ba1d7531b184d5abc6b311db258da26bae42 Mon Sep 17 00:00:00 2001 From: zeertzjq Date: Sat, 16 Mar 2024 17:26:14 +0800 Subject: vim-patch:9.1.0182: Can define function with invalid name inside 'formatexpr' (#27883) Problem: Can define function with invalid name inside 'formatexpr'. Solution: Use goto instead of checking for did_emsg later. (zeertzjq) closes: vim/vim#14209 https://github.com/vim/vim/commit/6a04bf5ee523b2d6d01d7290e356a30de219f465 --- src/nvim/eval/userfunc.c | 1 + 1 file changed, 1 insertion(+) (limited to 'src/nvim/eval/userfunc.c') diff --git a/src/nvim/eval/userfunc.c b/src/nvim/eval/userfunc.c index 2ada0a0e59..27f7f42739 100644 --- a/src/nvim/eval/userfunc.c +++ b/src/nvim/eval/userfunc.c @@ -2309,6 +2309,7 @@ void ex_function(exarg_T *eap) : eval_isnamec(name_base[i])); i++) {} if (name_base[i] != NUL) { emsg_funcname(e_invarg2, arg); + goto ret_free; } } // Disallow using the g: dict. -- cgit