commit b185a4074515f576b420cfc7a5a07f840cf6b51f
author Bram Moolenaar <Bram@vim.org> Fri Sep 18 22:42:00 2020 +0200
committer Bram Moolenaar <Bram@vim.org> Fri Sep 18 22:42:00 2020 +0200
tree e282afc4297490873aa89ef1bfea9b5b394e6b9e
parent 2bbada811625ee53c7bcdf689dbf409e9975ea8f

patch 8.2.1708: Vim9: error message for function has unpritable characters

Problem:    Vim9: error message for function has unpritable characters.
Solution:   use printable_func_name(). (closes #6965)

src/vim9compile.c

diff --git a/src/vim9compile.c b/src/vim9compile.c
index 338fbc6..a70ed5a 100644
--- a/src/vim9compile.c
+++ b/src/vim9compile.c
@@ -1406,12 +1406,12 @@
     RETURN_OK_IF_SKIP(cctx);
     if (argcount > regular_args && !has_varargs(ufunc))
     {
-	semsg(_(e_toomanyarg), ufunc->uf_name);
+	semsg(_(e_toomanyarg), printable_func_name(ufunc));
 	return FAIL;
     }
     if (argcount < regular_args - ufunc->uf_def_args.ga_len)
     {
-	semsg(_(e_toofewarg), ufunc->uf_name);
+	semsg(_(e_toofewarg), printable_func_name(ufunc));
 	return FAIL;
     }