commit acc4b5648b49ec13c4f35ee0bf552eda71b0c372
author Bram Moolenaar <Bram@vim.org> Mon Jan 24 13:54:45 2022 +0000
committer Bram Moolenaar <Bram@vim.org> Mon Jan 24 13:54:45 2022 +0000
tree 1d39323dfdfb6cec204d7a342dc6a70bf010fb91
parent 8e4af851fd3eff4b22fca962e5be783742e8f1bb

patch 8.2.4202: Vim9: cannot export function that exists globally

Problem:    Vim9: cannot export function that exists globally.
Solution:   When checking if a function already exists only check for
            script-local functions. (closes #9615)

src/vim9instr.c

diff --git a/src/vim9instr.c b/src/vim9instr.c
index 493683a..b6e28b0 100644
--- a/src/vim9instr.c
+++ b/src/vim9instr.c
@@ -2050,7 +2050,7 @@
 	case ISN_NEWFUNC:
 	    {
 		char_u  *lambda = isn->isn_arg.newfunc.nf_lambda;
-		ufunc_T *ufunc = find_func_even_dead(lambda, TRUE);
+		ufunc_T *ufunc = find_func_even_dead(lambda, FFED_IS_GLOBAL);
 
 		if (ufunc != NULL)
 		{