Restructure for Docsy theme

content/docs/NAVPatterns/3-cal-coding-guidelines/design/unused-initialized-variables/index.md

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+title = "Unused Initialized Variables"
+weight = 1320
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+The value assigned to a variable must be used. Else the variable is not necessary. 
+
+Bad code
+
+    PROCEDURE AddEntities@1(FilterStr@1000 : Text[250]);
+    VAR
+        Vendor@1001 : Record 23;
+        Count@1002 : Integer;
+    BEGIN
+        Count := 0;
+        Vendor.SETFILTER("No.",FilterStr);
+        IF Vendor.FINDSET THEN
+            REPEAT
+                "User ID" := USERID;
+                "Vendor No." := Vendor."No.";
+                IF INSERT THEN
+                    Count += 1;
+            UNTIL Vendor.NEXT = 0;
+    END;
+
+Good code
+
+    PROCEDURE AddEntities@1(FilterStr@1000 : Text[250]);
+    VAR
+        Vendor@1001 : Record 23;
+    BEGIN
+        Vendor.SETFILTER("No.",FilterStr);
+        IF Vendor.FINDSET THEN
+            REPEAT
+                "User ID" := USERID;
+                "Vendor No." := Vendor."No.";
+                IF INSERT THEN;
+            UNTIL Vendor.NEXT = 0;
+    END;