Mercurial > vim
diff src/ex_docmd.c @ 28637:5cf6dee0f305 v8.2.4842
patch 8.2.4842: expand("%:p") is not empty when there is no buffer name
Commit: https://github.com/vim/vim/commit/211a5bb2353c66684f38527184a258921f95c9d9
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Apr 28 19:09:03 2022 +0100
patch 8.2.4842: expand("%:p") is not empty when there is no buffer name
Problem: expand("%:p") is not empty when there is no buffer name.
Solution: When ignoring errors still return NULL. (closes https://github.com/vim/vim/issues/10311)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Thu, 28 Apr 2022 20:15:03 +0200 |
| parents | dfe18756f2ad |
| children | 930f1bb1649d |
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--- a/src/ex_docmd.c +++ b/src/ex_docmd.c @@ -9349,12 +9349,15 @@ eval_vars( } } - if (empty_is_error && (resultlen == 0 || valid != VALID_HEAD + VALID_PATH)) - { - if (valid != VALID_HEAD + VALID_PATH) - *errormsg = _(e_empty_file_name_for_percent_or_hash_only_works_with_ph); - else - *errormsg = _(e_evaluates_to_an_empty_string); + if (resultlen == 0 || valid != VALID_HEAD + VALID_PATH) + { + if (empty_is_error) + { + if (valid != VALID_HEAD + VALID_PATH) + *errormsg = _(e_empty_file_name_for_percent_or_hash_only_works_with_ph); + else + *errormsg = _(e_evaluates_to_an_empty_string); + } result = NULL; } else