diff options
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/standard/html.c | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/ext/standard/html.c b/ext/standard/html.c index da93456abc..26ae951f2e 100644 --- a/ext/standard/html.c +++ b/ext/standard/html.c @@ -1076,18 +1076,26 @@ PHPAPI char *php_escape_html_entities(unsigned char *old, int oldlen, int *newle if (!matches_map) { int is_basic = 0; - for (j = 0; basic_entities[j].charcode != 0; j++) { - if ((basic_entities[j].charcode != this_char) || - (basic_entities[j].flags && (quote_style & basic_entities[j].flags) == 0)) - continue; - - memcpy(replaced + len, basic_entities[j].entity, basic_entities[j].entitylen); - len += basic_entities[j].entitylen; - + if (this_char == '&') { + memcpy(replaced + len, "&", sizeof("&") - 1); + len += sizeof("&") - 1; is_basic = 1; - break; + } else { + for (j = 0; basic_entities[j].charcode != 0; j++) { + if ((basic_entities[j].charcode != this_char) || + (basic_entities[j].flags && + (quote_style & basic_entities[j].flags) == 0)) { + continue; + } + memcpy(replaced + len, basic_entities[j].entity, basic_entities[j].entitylen); + len += basic_entities[j].entitylen; + + is_basic = 1; + break; + } } + if (!is_basic) { /* a wide char without a named entity; pass through the original sequence */ if (mbseqlen > 1) { |