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| author | Andrey Mishchenko <mishchea@gmail.com> | 2022-04-26 23:58:25 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-04-26 20:58:25 -0700 |
| commit | 3933592338934933adfeb35dca8472bd28838ec8 (patch) | |
| tree | 3257e73fb9af9f271145552618f8145ea27c8198 /src/nvim/eval/funcs.c | |
| parent | d98e5357af1cd64b3e21196bc8e2408c724c0625 (diff) | |
| download | rneovim-3933592338934933adfeb35dca8472bd28838ec8.tar.gz rneovim-3933592338934933adfeb35dca8472bd28838ec8.tar.bz2 rneovim-3933592338934933adfeb35dca8472bd28838ec8.zip | |
fix: has() should preserve v:shell_error #18280
fixes #18278
Diffstat (limited to 'src/nvim/eval/funcs.c')
| -rw-r--r-- | src/nvim/eval/funcs.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/nvim/eval/funcs.c b/src/nvim/eval/funcs.c index 5d192eb4b3..9170dd113a 100644 --- a/src/nvim/eval/funcs.c +++ b/src/nvim/eval/funcs.c @@ -4278,6 +4278,8 @@ static void f_has(typval_T *argvars, typval_T *rettv, FunPtr fptr) "nvim", }; + // XXX: eval_has_provider() may shell out :( + const int save_shell_error = get_vim_var_nr(VV_SHELL_ERROR); bool n = false; const char *const name = tv_get_string(&argvars[0]); for (size_t i = 0; i < ARRAY_SIZE(has_list); i++) { @@ -4334,6 +4336,7 @@ static void f_has(typval_T *argvars, typval_T *rettv, FunPtr fptr) n = true; } + set_vim_var_nr(VV_SHELL_ERROR, save_shell_error); rettv->vval.v_number = n; } |