From 605167f0cfbd81d95e026de1229158f0750442c1 Mon Sep 17 00:00:00 2001
From: bit4woo <bit4woo@163.com>
Date: Wed, 14 Aug 2024 17:01:10 +0800
Subject: [PATCH] Update ProcessManager.java

---
 src/config/ProcessManager.java | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/config/ProcessManager.java b/src/config/ProcessManager.java
index 6894cc2..6ed3a4f 100644
--- a/src/config/ProcessManager.java
+++ b/src/config/ProcessManager.java
@@ -63,7 +63,9 @@ public static String getLatestHeaderFromHistory(String shortUrl, String headerNa
             hisShortUrl = HelperPlus.removeUrlDefaultPort(hisShortUrl);
             if (hisShortUrl.equalsIgnoreCase(shortUrl)) {
                 String headerLine = getter.getHeaderLine(true, historyMessage, headerName);
-                return headerLine;
+                if (StringUtils.isNotBlank(headerLine)){
+                    return headerLine;
+                }
             }
         }
         return null;
@@ -97,7 +99,9 @@ public static String getLatestHeaderFromSiteMap(String shortUrl, String headerNa
             hisShortUrl = HelperPlus.removeUrlDefaultPort(hisShortUrl);
             if (hisShortUrl.equalsIgnoreCase(shortUrl)) {
                 String headerLine = getter.getHeaderLine(true, historyMessage, headerName);
-                return headerLine;
+                if (StringUtils.isNotBlank(headerLine)){
+                    return headerLine;
+                }
             }
         }
         return null;