Mercurial > vim
diff src/evalfunc.c @ 26585:0d2a709e2ff0 v8.2.3822
patch 8.2.3822: leaking memory in map() and filter(), no string in Vim9
Commit: https://github.com/vim/vim/commit/2d877599ee1cede063ef4abe3a2272e67c116238
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Dec 16 08:21:09 2021 +0000
patch 8.2.3822: leaking memory in map() and filter(), no string in Vim9
Problem: Leaking memory in map() and filter(), cannot use a string argument
in Vim9 script.
Solution: Fix the leak, adjust the argument check, also run the tests as
Vim9 script. (Yegappan Lakshmanan, closes #9354)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Thu, 16 Dec 2021 09:30:04 +0100 |
parents | 255bc9a08e58 |
children | fac6673086df |
line wrap: on
line diff
--- a/src/evalfunc.c +++ b/src/evalfunc.c @@ -449,6 +449,22 @@ arg_list_or_dict_or_blob(type_T *type, a } /* + * Check "type" is a list of 'any' or a dict of 'any' or a blob or a string. + */ + static int +arg_list_or_dict_or_blob_or_string(type_T *type, argcontext_T *context) +{ + if (type->tt_type == VAR_ANY + || type->tt_type == VAR_LIST + || type->tt_type == VAR_DICT + || type->tt_type == VAR_BLOB + || type->tt_type == VAR_STRING) + return OK; + arg_type_mismatch(&t_list_any, type, context->arg_idx + 1); + return FAIL; +} + +/* * Check "type" is a job. */ static int @@ -797,7 +813,7 @@ static argcheck_T arg23_insert[] = {arg_ static argcheck_T arg1_len[] = {arg_len1}; static argcheck_T arg3_libcall[] = {arg_string, arg_string, arg_string_or_nr}; static argcheck_T arg14_maparg[] = {arg_string, arg_string, arg_bool, arg_bool}; -static argcheck_T arg2_mapfilter[] = {arg_list_or_dict_or_blob, NULL}; +static argcheck_T arg2_mapfilter[] = {arg_list_or_dict_or_blob_or_string, NULL}; static argcheck_T arg25_matchadd[] = {arg_string, arg_string, arg_number, arg_number, arg_dict_any}; static argcheck_T arg25_matchaddpos[] = {arg_string, arg_list_any, arg_number, arg_number, arg_dict_any}; static argcheck_T arg119_printf[] = {arg_string_or_nr, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL};