Mercurial > vim
comparison src/usercmd.c @ 25226:a9ea83a3659a v8.2.3149
patch 8.2.3149: some plugins have a problem with the error check
Commit: https://github.com/vim/vim/commit/cc7eb2aa7a7f2e6ae41f1e7cf60965c083d8a9e9
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Jul 11 19:12:04 2021 +0200
patch 8.2.3149: some plugins have a problem with the error check
Problem: Some plugins have a problem with the error check for using
:command with -complete but without -nargs.
Solution: In legacy script only give a warning message.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 11 Jul 2021 19:15:03 +0200 |
| parents | 8d816c266ceb |
| children | b80e4e9c4988 |
comparison
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| 25225:2bdf399b2884 | 25226:a9ea83a3659a |
|---|---|
| 1025 else if ((name_len == 1 && *name == 'X') | 1025 else if ((name_len == 1 && *name == 'X') |
| 1026 || (name_len <= 4 | 1026 || (name_len <= 4 |
| 1027 && STRNCMP(name, "Next", name_len > 4 ? 4 : name_len) == 0)) | 1027 && STRNCMP(name, "Next", name_len > 4 ? 4 : name_len) == 0)) |
| 1028 emsg(_("E841: Reserved name, cannot be used for user defined command")); | 1028 emsg(_("E841: Reserved name, cannot be used for user defined command")); |
| 1029 else if (compl > 0 && (argt & EX_EXTRA) == 0) | 1029 else if (compl > 0 && (argt & EX_EXTRA) == 0) |
| 1030 emsg(_(e_complete_used_without_nargs)); | 1030 { |
| 1031 // Some plugins rely on silently ignoring the mistake, only make this | |
| 1032 // an error in Vim9 script. | |
| 1033 if (in_vim9script()) | |
| 1034 emsg(_(e_complete_used_without_nargs)); | |
| 1035 else | |
| 1036 give_warning_with_source( | |
| 1037 (char_u *)_(e_complete_used_without_nargs), TRUE, TRUE); | |
| 1038 } | |
| 1031 else | 1039 else |
| 1032 uc_add_command(name, end - name, p, argt, def, flags, compl, compl_arg, | 1040 uc_add_command(name, end - name, p, argt, def, flags, compl, compl_arg, |
| 1033 addr_type_arg, eap->forceit); | 1041 addr_type_arg, eap->forceit); |
| 1034 } | 1042 } |
| 1035 | 1043 |