X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/9321e425a4b6a42f8c6579a27f575d40a07efa12..7aa0aba382ae97fd986f8cbe33d6f2c2ff22eb9d:/settings/flex-base.lua

diff --git a/settings/flex-base.lua b/settings/flex-base.lua
index a7a3c58c..58d60228 100644
--- a/settings/flex-base.lua
+++ b/settings/flex-base.lua
@@ -223,9 +223,9 @@ function Place:write_row(k, v, save_extra_mains)
         return 0
     end
 
-    if save_extra_mains then
+    if save_extra_mains ~= nil then
         for extra_k, extra_v in pairs(self.object.tags) do
-            if extra_k ~= k then
+            if extra_k ~= k and save_extra_mains(extra_k, extra_v) then
                 self.extratags[extra_k] = extra_v
             end
         end
@@ -243,7 +243,9 @@ function Place:write_row(k, v, save_extra_mains)
 
     if save_extra_mains then
         for k, v in pairs(self.object.tags) do
-            self.extratags[k] = nil
+            if save_extra_mains(k, v) then
+                self.extratags[k] = nil
+            end
         end
     end
 
@@ -437,7 +439,7 @@ function module.process_tags(o)
         return
     end
 
-    o:clean{delete = POST_DELETE, extra = POST_EXTRAS}
+    o:clean{delete = POST_DELETE}
 
     -- collect main keys
     for k, v in pairs(o.object.tags) do
@@ -461,8 +463,8 @@ end
 
 function module.set_prefilters(data)
     PRE_DELETE = module.tag_match{keys = data.delete_keys, tags = data.delete_tags}
-    PRE_EXTRAS = module.tag_match{keys = data.extratag_keys,
-                                  tags = data.extratag_tags}
+    PRE_EXTRAS = module.tag_match{keys = data.extra_keys,
+                                  tags = data.extra_tags}
 end
 
 function module.set_main_tags(data)
@@ -484,13 +486,11 @@ end
 
 function module.set_unused_handling(data)
     if data.extra_keys == nil and data.extra_tags == nil then
-        POST_DELETE = module.tag_match{data.delete_keys, tags = data.delete_tags}
-        POST_EXTRAS = nil
-        SAVE_EXTRA_MAINS = true
+        POST_DELETE = module.tag_match{keys = data.delete_keys, tags = data.delete_tags}
+        SAVE_EXTRA_MAINS = function() return true end
     elseif data.delete_keys == nil and data.delete_tags == nil then
         POST_DELETE = nil
-        POST_EXTRAS = module.tag_match{data.extra_keys, tags = data.extra_tags}
-        SAVE_EXTRA_MAINS = false
+        SAVE_EXTRA_MAINS = module.tag_match{keys = data.extra_keys, tags = data.extra_tags}
     else
         error("unused handler can have only 'extra_keys' or 'delete_keys' set.")
     end