From 27bc74a0433b143ce1744698e3c331e907a7fb3f Mon Sep 17 00:00:00 2001
From: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Sat, 16 May 2015 16:09:01 +0200
Subject: xml: only call data handler if set

---
 xml.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/xml.c b/xml.c
index 660a279..0c7b58b 100644
--- a/xml.c
+++ b/xml.c
@@ -314,7 +314,8 @@ xmlparser_parse(XMLParser *x)
 				if(c == '&') {
 					if(datalen) {
 						x->data[datalen] = '\0';
-						x->xmldata(x, x->data, datalen);
+						if(x->xmldata)
+							x->xmldata(x, x->data, datalen);
 					}
 					x->data[0] = c;
 					datalen = 1;
-- 
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