Mercurial > vim
changeset 1298:f4c7b5da017a v7.1.012
updated for version 7.1-012
| author | vimboss |
|---|---|
| date | Tue, 19 Jun 2007 18:52:53 +0000 |
| parents | e2680bc6a180 |
| children | 82add1e7c154 |
| files | src/option.c src/version.c |
| diffstat | 2 files changed, 21 insertions(+), 0 deletions(-) [+] |
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--- a/src/option.c +++ b/src/option.c @@ -8219,6 +8219,25 @@ set_option_value(name, number, string, o varp = get_varp(&options[opt_idx]); if (varp != NULL) /* hidden option is not changed */ { + if (number == 0 && string != NULL) + { + int index; + + /* Either we are given a string or we are setting option + * to zero. */ + for (index = 0; string[index] == '0'; ++index) + ; + if (string[index] != NUL || index == 0) + { + /* There's another character after zeros or the string + * is empty. In both cases, we are trying to set a + * num option using a string. */ + EMSG3(_("E521: Number required: &%s = '%s'"), + name, string); + return; /* do nothing as we hit an error */ + + } + } if (flags & P_NUM) (void)set_num_option(opt_idx, varp, number, NULL, 0, opt_flags);