1 files changed, 6 insertions, 2 deletions
diff --git a/src/server/database/Database/AdhocStatement.cpp b/src/server/database/Database/AdhocStatement.cpp
index 644af01787b..90ddc1630f4 100644
--- a/src/server/database/Database/AdhocStatement.cpp
+++ b/src/server/database/Database/AdhocStatement.cpp
@@ -16,10 +16,14 @@
  */
 
 #include "AdhocStatement.h"
+#include "Errors.h"
 #include "MySQLConnection.h"
+#include "QueryResult.h"
+#include <cstdlib>
+#include <cstring>
 
 /*! Basic, ad-hoc queries. */
-BasicStatementTask::BasicStatementTask(const char* sql, bool async) :
+BasicStatementTask::BasicStatementTask(char const* sql, bool async) :
 m_result(nullptr)
 {
     m_sql = strdup(sql);
@@ -43,7 +47,7 @@ bool BasicStatementTask::Execute()
         if (!result || !result->GetRowCount() || !result->NextRow())
         {
             delete result;
-            m_result->set_value(QueryResult(NULL));
+            m_result->set_value(QueryResult(nullptr));
             return false;
         }