Parse: Avoid strndup with unchecked return value.

diff --git a/src/svgtiny.c b/src/svgtiny.c
index ec15b35496282dbe823f00a661b22a099e134551..76df69aa573dc0d6b938ab206b2d2fd0384beaf0 100644 (file)
--- a/src/svgtiny.c
+++ b/src/svgtiny.c
@@ -1483,9 +1483,9 @@ static void _svgtiny_parse_color(const char *s, svgtiny_colour *c,
 void svgtiny_parse_color(dom_string *s, svgtiny_colour *c,
                struct svgtiny_parse_state *state)
 {
-       char *ss = strndup(dom_string_data(s), dom_string_byte_length(s));
-       _svgtiny_parse_color(ss, c, state);
-       free(ss);
+       dom_string_ref(s);
+       _svgtiny_parse_color(dom_string_data(s), c, state);
+       dom_string_unref(s);
 }
 
 /**