Mercurial > vim
changeset 18851:3cf9529b3a4a v8.1.2412
patch 8.1.2412: crash when evaluating expression with error
Commit: https://github.com/vim/vim/commit/0ff822d2ebf0d130516631734b00179ba8dd8251
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Dec 8 18:41:34 2019 +0100
patch 8.1.2412: crash when evaluating expression with error
Problem: Crash when evaluating expression with error. (Dhiraj Mishra)
Solution: Check parsing failed. (closes https://github.com/vim/vim/issues/5329)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sun, 08 Dec 2019 18:45:03 +0100 |
parents | cdf752086b54 |
children | 30f34c2f0002 |
files | src/eval.c src/testdir/test_lambda.vim src/version.c |
diffstat | 3 files changed, 8 insertions(+), 1 deletions(-) [+] |
line wrap: on
line diff
--- a/src/eval.c +++ b/src/eval.c @@ -2902,7 +2902,7 @@ eval_lambda( rettv->v_type = VAR_UNKNOWN; ret = get_lambda_tv(arg, rettv, evaluate); - if (ret == NOTDONE) + if (ret != OK) return FAIL; else if (**arg != '(') {
--- a/src/testdir/test_lambda.vim +++ b/src/testdir/test_lambda.vim @@ -302,3 +302,8 @@ func Test_lambda_with_index() let Extract = {-> function(List, ['foobar'])()[0]} call assert_equal('foobar', Extract()) endfunc + +func Test_lambda_error() + " This was causing a crash + call assert_fails('ec{@{->{d->()()', 'E15') +endfunc