From aad58640dcaab7bed4f9720b57bb7f0cc2c4e343 Mon Sep 17 00:00:00 2001
From: Sxile <3440626@qq.com>
Date: Fri, 17 Jul 2020 11:10:14 +0800
Subject: [PATCH] 翻转""为equals调用方，防止空指针异常
---
ruoyi/src/main/java/com/ruoyi/common/utils/VerifyCodeUtils.java | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/ruoyi/src/main/java/com/ruoyi/common/utils/VerifyCodeUtils.java b/ruoyi/src/main/java/com/ruoyi/common/utils/VerifyCodeUtils.java
index 80b8c84..0417181 100644
--- a/ruoyi/src/main/java/com/ruoyi/common/utils/VerifyCodeUtils.java
+++ b/ruoyi/src/main/java/com/ruoyi/common/utils/VerifyCodeUtils.java
@@ -139,10 +139,12 @@
private static Color getRandColor(int fc, int bc)
{
- if (fc > 255)
+ if (fc > 255) {
fc = 255;
- if (bc > 255)
+ }
+ if (bc > 255) {
bc = 255;
+ }
int r = fc + random.nextInt(bc - fc);
int g = fc + random.nextInt(bc - fc);
int b = fc + random.nextInt(bc - fc);
--
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