[item] fix enumeration of (present) item type ids

DFHack · Jan 26, 2024 · 605b8c5 · 605b8c5
1 parent f606e94
commit 605b8c5
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diff --git a/changelog.txt b/changelog.txt
@@ -18,6 +18,7 @@ Template for new versions:
 
 ## Fixes
 - `makeown`: fix error when adopting units that need a historical figure to be created
+- `item`: fix missing item categories when using ``--by-type``
 
 ## Misc Improvements
 

diff --git a/item.lua b/item.lua
@@ -296,7 +296,7 @@ function executeWithPrinting (action, conditions, options)
     end
     if options.bytype and count > 0 then
         local sorted = {}
-        for tp, ct in ipairs(types) do
+        for tp, ct in pairs(types) do
             table.insert(sorted, { type = tp, count = ct })
         end
         table.sort(sorted, function(a, b) return a.count > b.count end)