beta 2011.06.11 16:45

1 files changed, 8 insertions, 7 deletions

diff --git a/tex/context/base/data-lst.lua b/tex/context/base/data-lst.lua
index 3f9425340..048a26f0d 100644
--- a/tex/context/base/data-lst.lua
+++ b/tex/context/base/data-lst.lua
@@ -9,6 +9,7 @@ if not modules then modules = { } end modules ['data-lst'] = {
 -- used in mtxrun, can be loaded later .. todo
 
 local find, concat, upper, format = string.find, table.concat, string.upper, string.format
+local fastcopy, sortedpairs = table.fastcopy, table.sortedpairs
 
 resolvers.listers = resolvers.listers or { }
 
@@ -39,10 +40,10 @@ function resolvers.listers.variables(pattern)
             end
         end
     end
-    local env = table.fastcopy(environment)
-    local var = table.fastcopy(variables)
-    local exp = table.fastcopy(expansions)
-    for key, value in table.sortedpairs(configured) do
+    local env = fastcopy(environment)
+    local var = fastcopy(variables)
+    local exp = fastcopy(expansions)
+    for key, value in sortedpairs(configured) do
         if key ~= "" and (pattern == "" or find(upper(key),pattern)) then
             report_lists(key)
             report_lists("  env: %s",tabstr(rawget(environment,key))    or "unset")
@@ -51,9 +52,9 @@ function resolvers.listers.variables(pattern)
             report_lists("  res: %s",resolvers.resolve(expansions[key]) or "unset")
         end
     end
-    instance.environment = table.fastcopy(env)
-    instance.variables   = table.fastcopy(var)
-    instance.expansions  = table.fastcopy(exp)
+    instance.environment = fastcopy(env)
+    instance.variables   = fastcopy(var)
+    instance.expansions  = fastcopy(exp)
 end
 
 function resolvers.listers.configurations(report)