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Merge #11157 from janlazo/vim-8.1.2113

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vim-patch:8.1.{59, 586, 2113}
This commit is contained in:
Justin M. Keyes
2019-10-06 12:32:27 -07:00
committed by GitHub
parent 55007180a3 d1abd6513e
commit 93bceac9bd
8 changed files with 202 additions and 89 deletions
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14
src/nvim/ex_cmds.c
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@@ -4739,11 +4739,19 @@ int find_help_tags(const char_u *arg, int *num_matches, char_u ***matches,
if (STRNICMP(arg, "expr-", 5) == 0) {
// When the string starting with "expr-" and containing '?' and matches
// the table, it is taken literally. Otherwise '?' is recognized as a
// wildcard.
// the table, it is taken literally (but ~ is escaped). Otherwise '?'
// is recognized as a wildcard.
for (i = (int)ARRAY_SIZE(expr_table); --i >= 0; ) {
if (STRCMP(arg + 5, expr_table[i]) == 0) {
STRCPY(d, arg);
for (int si = 0, di = 0; ; si++) {
if (arg[si] == '~') {
d[di++] = '\\';
}
d[di++] = arg[si];
if (arg[si] == NUL) {
break;
}
}
break;
}
}