diff --git a/Algorithms.lua b/Algorithms.lua
index edfc93e..9f6a698 100644
--- a/Algorithms.lua
+++ b/Algorithms.lua
@@ -336,7 +336,7 @@ end
 
 function isFound(ary, key)
 	for cnt = 1, #ary do
-		if(ary[ary] == key) then
+		if(ary[cnt] == key) then
 			return true;
 		end
 	end