Mercurial > vim
comparison src/filepath.c @ 28635:dfe18756f2ad v8.2.4841
patch 8.2.4841: empty string considered an error for expand()
Commit: https://github.com/vim/vim/commit/a96edb736d4274fc4aea460800780e06e1510812
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Apr 28 17:52:24 2022 +0100
patch 8.2.4841: empty string considered an error for expand()
Problem: Empty string considered an error for expand() when 'verbose' is
set. (Christian Brabandt)
Solution: Do not give an error for an empty result. (closes #10307)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Thu, 28 Apr 2022 19:00:05 +0200 |
| parents | 5ef46b938c6e |
| children | d0241e74bfdb |
comparison
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| 28634:141b43248424 | 28635:dfe18756f2ad |
|---|---|
| 3095 | 3095 |
| 3096 if (*exp_pat == '%' || *exp_pat == '#' || *exp_pat == '<') | 3096 if (*exp_pat == '%' || *exp_pat == '#' || *exp_pat == '<') |
| 3097 { | 3097 { |
| 3098 ++emsg_off; | 3098 ++emsg_off; |
| 3099 eval_pat = eval_vars(exp_pat, exp_pat, &usedlen, | 3099 eval_pat = eval_vars(exp_pat, exp_pat, &usedlen, |
| 3100 NULL, &ignored_msg, NULL); | 3100 NULL, &ignored_msg, NULL, TRUE); |
| 3101 --emsg_off; | 3101 --emsg_off; |
| 3102 if (eval_pat != NULL) | 3102 if (eval_pat != NULL) |
| 3103 exp_pat = concat_str(eval_pat, exp_pat + usedlen); | 3103 exp_pat = concat_str(eval_pat, exp_pat + usedlen); |
| 3104 } | 3104 } |
| 3105 | 3105 |