1 files changed, 23 insertions, 18 deletions
diff --git a/scripts/context/lua/mtxrun.lua b/scripts/context/lua/mtxrun.lua
index fb3fdf5a9..9d94379d2 100644
--- a/scripts/context/lua/mtxrun.lua
+++ b/scripts/context/lua/mtxrun.lua
@@ -14021,7 +14021,7 @@ do -- create closure to overcome 200 locals limit
 
 package.loaded["data-res"] = package.loaded["data-res"] or true
 
--- original size: 61840, stripped down to: 43162
+-- original size: 63245, stripped down to: 43315
 
 if not modules then modules={} end modules ['data-res']={
   version=1.001,
@@ -14557,8 +14557,15 @@ function resolvers.resetextrapath()
   end
 end
 function resolvers.registerextrapath(paths,subpaths)
-  paths=settings_to_array(paths)
-  subpaths=settings_to_array(subpaths)
+  if not subpaths or subpaths=="" then
+    if not paths or path=="" then
+      return 
+    elseif done[paths] then
+      return 
+    end
+  end
+  local paths=settings_to_array(paths)
+  local subpaths=settings_to_array(subpaths)
   local ep=instance.extra_paths or {}
   local oldn=#ep
   local newn=oldn
@@ -14609,13 +14616,6 @@ function resolvers.registerextrapath(paths,subpaths)
   end
 end
 local function made_list(instance,list,extra_too)
-  if not extra_too then
-    return list
-  end
-  local ep=instance.extra_paths
-  if not ep or #ep==0 then
-    return list
-  end
   local done,new,newn={},{},0
   for k=1,#list do
     local v=list[k]
@@ -14629,12 +14629,17 @@ local function made_list(instance,list,extra_too)
       end
     end
   end
-  for k=1,#ep do
-    local v=ep[k]
-    if not done[v] then
-      done[v]=true
-      newn=newn+1
-      new[newn]=v
+  if extra_too then
+    local ep=instance.extra_paths
+    if ep and #ep>0 then
+      for k=1,#ep do
+        local v=ep[k]
+        if not done[v] then
+          done[v]=true
+          newn=newn+1
+          new[newn]=v
+        end
+      end
     end
   end
   for k=1,#list do
@@ -17271,8 +17276,8 @@ end -- of closure
 
 -- used libraries    : l-lua.lua l-package.lua l-lpeg.lua l-function.lua l-string.lua l-table.lua l-io.lua l-number.lua l-set.lua l-os.lua l-file.lua l-gzip.lua l-md5.lua l-url.lua l-dir.lua l-boolean.lua l-unicode.lua l-math.lua util-str.lua util-tab.lua util-sto.lua util-prs.lua util-fmt.lua trac-set.lua trac-log.lua trac-inf.lua trac-pro.lua util-lua.lua util-deb.lua util-mrg.lua util-tpl.lua util-env.lua luat-env.lua lxml-tab.lua lxml-lpt.lua lxml-mis.lua lxml-aux.lua lxml-xml.lua trac-xml.lua data-ini.lua data-exp.lua data-env.lua data-tmp.lua data-met.lua data-res.lua data-pre.lua data-inp.lua data-out.lua data-fil.lua data-con.lua data-use.lua data-zip.lua data-tre.lua data-sch.lua data-lua.lua data-aux.lua data-tmf.lua data-lst.lua util-lib.lua luat-sta.lua luat-fmt.lua
 -- skipped libraries : -
--- original bytes    : 710661
--- stripped bytes    : 252165
+-- original bytes    : 712066
+-- stripped bytes    : 253417
 
 -- end library merge