[libyelp] Adding info documents; still a few problems, but it mostly works

1 files changed, 9 insertions, 4 deletions

diff --git a/libyelp/yelp-docbook-document.c b/libyelp/yelp-docbook-document.c
index 3849f534..a9c097cb 100644
--- a/libyelp/yelp-docbook-document.c
+++ b/libyelp/yelp-docbook-document.c
@@ -152,9 +152,15 @@ yelp_docbook_document_dispose (GObject *object)
 {
     YelpDocbookDocumentPrivate *priv = GET_PRIV (object);
 
-    g_object_unref (priv->uri);
+    if (priv->uri) {
+        g_object_unref (priv->uri);
+        priv->uri = NULL;
+    }
 
-    g_object_unref (priv->sections);
+    if (priv->sections) {
+        g_object_unref (priv->sections);
+        priv->sections = NULL;
+    }
 
     G_OBJECT_CLASS (yelp_docbook_document_parent_class)->dispose (object);
 }
@@ -807,10 +813,9 @@ transform_finalized (YelpDocbookDocument *docbook,
 {
     YelpDocbookDocumentPrivate *priv = GET_PRIV (docbook);
  
-   debug_print (DB_FUNCTION, "entering\n");
+    debug_print (DB_FUNCTION, "entering\n");
 
     if (priv->xmldoc)
 	xmlFreeDoc (priv->xmldoc);
     priv->xmldoc = NULL;
-
 }