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[string] Check for NULL
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parent
cd1193bf38
commit
87f18b53a0
@ -136,7 +136,9 @@ render_gemini_document(struct cache_entry *cached, struct document *document,
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&document->cp_status,
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document->options.hard_assume);
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init_string(&html);
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if (!init_string(&html)) {
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return;
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}
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uristring = get_uri_string(document->uri, URI_PUBLIC);
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add_to_string(&html, "<html><head><meta charset=\"utf-8\"/><base href=\"");
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@ -169,24 +171,25 @@ render_gemini_document(struct cache_entry *cached, struct document *document,
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} else {
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struct string html_line;
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init_string(&html_line);
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convert_single_line(&html_line, &line);
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if (init_string(&html_line)) {
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convert_single_line(&html_line, &line);
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if (html_line.length >= 4
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&& !strncmp(html_line.source, "<li>", 4)) {
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if (!in_list) {
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in_list = 1;
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add_to_string(&html, "<ul>\n");
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if (html_line.length >= 4
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&& !strncmp(html_line.source, "<li>", 4)) {
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if (!in_list) {
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in_list = 1;
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add_to_string(&html, "<ul>\n");
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add_string_to_string(&html, &html_line);
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}
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} else if (in_list) {
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in_list = 0;
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add_to_string(&html, "</ul>\n");
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add_string_to_string(&html, &html_line);
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} else {
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add_string_to_string(&html, &html_line);
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}
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} else if (in_list) {
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in_list = 0;
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add_to_string(&html, "</ul>\n");
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add_string_to_string(&html, &html_line);
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} else {
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add_string_to_string(&html, &html_line);
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done_string(&html_line);
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}
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done_string(&html_line);
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}
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}
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begin = i + 1;
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