fix: empty image_tag list before copy new tags

2014-12-22 12:21:22 +01:00
parent 7d50c476c2
commit 9525af3dae
1 changed files with 5 additions and 3 deletions
--- a/contrib/copy_attach_detach_tags.lua
+++ b/contrib/copy_attach_detach_tags.lua
@@ -26,10 +26,12 @@ dt.configuration.check_version(...,{2,0,0})
 local image_tags = {}

 local function mcopy_tags()
-local sel_images = dt.gui.selection()
-local tag_list_tmp = {}
-local hash = {}
+  local sel_images = dt.gui.selection()
+  local tag_list_tmp = {}
+  local hash = {}

+  -- empty tag table before copy new tags
+  image_tags = {}
  for _,image in ipairs(sel_images) do
      local image_tags_tmp = {}
      image_tags_tmp = dt.tags.get_tags(image)