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Convert the regex to lowercase in content_search().

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Is this a good idea?
This commit is contained in:
default 2024-05-15 06:07:33 +02:00
parent 34311714ce
commit 2ed0a08f9f
1 changed files with 3 additions and 1 deletions
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4
data.c
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@ -2498,6 +2498,8 @@ xs_list *content_search(snac *user, const char *regex,
if (regex == NULL || *regex == '\0') if (regex == NULL || *regex == '\0')
return xs_list_new(); return xs_list_new();
xs *i_regex = xs_tolower_i(xs_dup(regex));
xs_set seen; xs_set seen;
xs_set_init(&seen); xs_set_init(&seen);
@ -2574,7 +2576,7 @@ xs_list *content_search(snac *user, const char *regex,
c = xs_tolower_i(c); c = xs_tolower_i(c);
/* apply regex */ /* apply regex */
xs *l = xs_regex_select_n(c, regex, 1); xs *l = xs_regex_select_n(c, i_regex, 1);
if (xs_list_len(l)) { if (xs_list_len(l)) {
if (xs_set_add(&seen, md5) == 1) if (xs_set_add(&seen, md5) == 1)