from retail

WeakAuras/Compatibility.lua

@@ -59,6 +59,17 @@ function tAppendAll(table, addedArray)
 	end
 end
 
+function MergeTable(t1, t2)
+    local merged = {}
+    for k, v in pairs(t1) do
+        merged[k] = v
+    end
+    for k, v in pairs(t2) do
+        merged[k] = v
+    end
+    return merged
+end
+
 function IsInGroup()
 	return GetNumPartyMembers() > 0 or GetNumRaidMembers() > 0
 end