alguidelines/content/NAVPatterns/unnecessary-else/index.md

+++ title = "unnecessary-else.md" weight = 1270 +++ ELSE should not be used when the last action in the THEN part is an EXIT, BREAK, SKIP, QUIT, ERROR. Bad code

IF IsAdjmtBinCodeChanged THEN
ERROR(AdjmtBinCodeChangeNotAllowedErr,...)
ELSE
ERROR(BinCodeChangeNotAllowedErr,...);

Good code

IF IsAdjmtBinCodeChanged THEN
ERROR(AdjmtBinCodeChangeNotAllowedErr,...)
ERROR(BinCodeChangeNotAllowedErr,...);