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[xml] Do not override all headers

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I have no better idea how to preserve headers and set utf-8.
This commit is contained in:
Witold Filipczyk 2021-08-07 20:45:59 +02:00
parent f56b953d4b
commit a5c6adb7db
1 changed files with 12 additions and 1 deletions
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13
src/document/xml/renderer2.c
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@ -287,7 +287,18 @@ render_xhtml_document(struct cache_entry *cached, struct document *document, str
if (!init_string(&head)) return;
add_to_string(&head, "\r\nContent-Type: text/html; charset=utf-8\r\n");
bool add_to_head = true;
if (cached->head) {
if (!strncmp(cached->head, "\r\nContent-Type: text/html; charset=utf-8\r\n",
sizeof("\r\nContent-Type: text/html; charset=utf-8\r\n") - 1)) {
add_to_head = false;
}
}
if (add_to_head) {
add_to_string(&head, "\r\nContent-Type: text/html; charset=utf-8\r\n");
if (cached->head) add_to_string(&head, cached->head);
}
xmlpp::Document *doc = document->dom;