From 80ba4766d8ce9861f6d026e791abc741e3fed0f4 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sun, 19 Feb 2017 05:47:59 +0300
Subject: Fix some memory leaks and add duplicate item fields check.

---
 src/resources/db/deaddb.cpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'src/resources/db/deaddb.cpp')

diff --git a/src/resources/db/deaddb.cpp b/src/resources/db/deaddb.cpp
index 251ae3a33..778d88a0b 100644
--- a/src/resources/db/deaddb.cpp
+++ b/src/resources/db/deaddb.cpp
@@ -73,11 +73,17 @@ void DeadDB::loadXmlFile(const std::string &fileName,
         }
         else if (xmlNameEqual(node, "message"))
         {
-            const char *const data = reinterpret_cast<const char*>(
+            char *const data = reinterpret_cast<char*>(
                 XmlNodeGetContent(node));
-            if (!data || !*data)
+            if (!data)
                 continue;
+            if (!*data)
+            {
+                XmlFree(data);
+                continue;
+            }
             mMessages.push_back(data);
+            XmlFree(data);
         }
     }
 
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