diff options
Diffstat (limited to 'generic')
| -rw-r--r-- | generic/Item.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/generic/Item.c b/generic/Item.c index e67eb1e..c0f3cb3 100644 --- a/generic/Item.c +++ b/generic/Item.c @@ -3372,8 +3372,9 @@ Invalidate(Item item, ********************************************************************************** * * InvalidateItems -- - * Invalidate the geometric state of all items of a group - * belonging to a given class. + * Invalidate the geometric state of all items belonging + * to a given class. The search for items starts at group + * and proceed depth first. * ********************************************************************************** */ @@ -3391,6 +3392,9 @@ InvalidateItems(Item group, if (item->class == item_class) { Invalidate(item, ZN_COORDS_FLAG); } + else if (item->class == ZnGroup) { + InvalidateItems(item, item_class); + } item = item->next; } } |