ruoyi-common/src/main/java/com/ruoyi/common/captcha/UnsignedMathGenerator.java
@@ -15,7 +15,7 @@ private static final long serialVersionUID = -5514819971774091076L; private static final String operators = "+-*"; private static final String OPERATORS = "+-*"; /** * 参与计算数字最大长度 @@ -48,7 +48,7 @@ number1 = StringUtils.rightPad(number1, this.numberLength, CharUtil.SPACE); number2 = StringUtils.rightPad(number2, this.numberLength, CharUtil.SPACE); return number1 + RandomUtil.randomChar(operators) + number2 + '='; return number1 + RandomUtil.randomChar(OPERATORS) + number2 + '='; } @Override
