xml BUGFIX invalid pointer access

Fixes #1282
CESNET · Jan 27, 2021 · 0aa4616 · 0aa4616
1 parent c5ede41
commit 0aa4616
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/xml.c b/src/xml.c
@@ -240,7 +240,7 @@ lyxml_correct_elem_ns(struct ly_ctx *ctx, struct lyxml_elem *elem, struct lyxml_
                 }
             }
         }
-        if (iter->content[0] && copy_ns) {
+        if (iter->content && iter->content[0] && copy_ns) {
             lyxml_correct_content_ns(ctx, iter, orig);
         }
         if (correct_attrs) {