X-Git-Url: https://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=src%2Fsvgtiny.c;h=bd9aeaa89486ddc873249744feed390d78042801;hb=988e0d0819c7e6b068b1c1741a50b547f8414cf7;hp=e42077a79879eb709a2c3b2258bb1edbf03e6e58;hpb=a32dcf6d6f66935a8b82ea1f8f04e783fcf51fd6;p=libsvgtiny.git

diff --git a/src/svgtiny.c b/src/svgtiny.c
index e42077a..bd9aeaa 100644
--- a/src/svgtiny.c
+++ b/src/svgtiny.c
@@ -188,6 +188,12 @@ svgtiny_code svgtiny_parse(struct svgtiny_diagram *diagram,
 		dom_node_unref(document);
 		return svgtiny_LIBDOM_ERROR;
 	}
+        if (svg == NULL) {
+                /* no root svg element */
+                dom_node_unref(document);
+		return svgtiny_SVG_ERROR;
+        }
+
 	exc = dom_node_get_node_name(svg, &svg_name);
 	if (exc != DOM_NO_ERR) {
 		dom_node_unref(svg);