[baobab] Scanner: propagate error state to parent nodes

[Stefano Facchini <sfacchini src gnome org>]

commit 99de9a331f7371e0db90d5a8e4298facdb198531
Author: Stefano Facchini <stefano facchini gmail com>
Date:   Mon Jul 8 11:06:34 2013 +0200

    Scanner: propagate error state to parent nodes
    
    This was the intended behavior since the beginning.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=686136

 src/baobab-scanner.vala |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/baobab-scanner.vala b/src/baobab-scanner.vala
index be5a006..d160faf 100644
--- a/src/baobab-scanner.vala
+++ b/src/baobab-scanner.vala
@@ -190,7 +190,7 @@ namespace Baobab {
                                 results.alloc_size += child_results.alloc_size;
                                 results.elements += child_results.elements;
                                 results.max_depth = int.max (results.max_depth, child_results.max_depth + 1);
-                                if (child_results.error != null) {
+                                if (child_results.error != null || child_results.child_error) {
                                     results.child_error = true;
                                 }