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-rw-r--r--http-push.c23
1 files changed, 1 insertions, 22 deletions
diff --git a/http-push.c b/http-push.c
index 8701c12..9923441 100644
--- a/http-push.c
+++ b/http-push.c
@@ -172,28 +172,7 @@ enum dav_header_flag {
static char *xml_entities(const char *s)
{
struct strbuf buf = STRBUF_INIT;
- while (*s) {
- size_t len = strcspn(s, "\"<>&");
- strbuf_add(&buf, s, len);
- s += len;
- switch (*s) {
- case '"':
- strbuf_addstr(&buf, "&quot;");
- break;
- case '<':
- strbuf_addstr(&buf, "&lt;");
- break;
- case '>':
- strbuf_addstr(&buf, "&gt;");
- break;
- case '&':
- strbuf_addstr(&buf, "&amp;");
- break;
- case 0:
- return strbuf_detach(&buf, NULL);
- }
- s++;
- }
+ strbuf_addstr_xml_quoted(&buf, s);
return strbuf_detach(&buf, NULL);
}