1 files changed, 3 insertions, 3 deletions
diff --git a/tex/context/base/pret-lua.lua b/tex/context/base/pret-lua.lua
index 9af44cbf4..a59ba0e32 100644
--- a/tex/context/base/pret-lua.lua
+++ b/tex/context/base/pret-lua.lua
@@ -74,13 +74,13 @@ visualizer.identifiers.libs = {
     -- package
     "package.preload", "package.seeall",
     -- depricated
-    "math.log10", "table.maxn",
+ -- "math.log10", "table.maxn",
 }
 
 local known_words = { }
 
-for k,v in pairs(visualizer.identifiers) do
-    for _,w in pairs(v) do
+for k,v in next, visualizer.identifiers do
+    for _,w in next, v do
         known_words[w] = k
     end
 end