X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fhttp%2Fpages%2Fpeermaintenancepage.cpp;h=240c12e822ac2ad77da3966da4bc4a713de2f445;hb=05ef25de71be91442b4cbd22dc7cc45629c5d5bb;hp=f605f5f2cf744c433fd145987458a174f7a0db31;hpb=fcb124f8d6d3f5678e82049fb8e5e23c8cfaec6d;p=fms.git

diff --git a/src/http/pages/peermaintenancepage.cpp b/src/http/pages/peermaintenancepage.cpp
index f605f5f..240c12e 100644
--- a/src/http/pages/peermaintenancepage.cpp
+++ b/src/http/pages/peermaintenancepage.cpp
@@ -33,13 +33,13 @@ const std::string PeerMaintenancePage::GeneratePage(const std::string &method, c
 		}
 		else if((*queryvars.find("formaction")).second=="removeneversent")
 		{
-			m_db->Execute("DELETE FROM tblIdentity WHERE IdentityID NOT IN (SELECT IdentityID FROM tblMessage GROUP BY IdentityID);");
+			m_db->Execute("DELETE FROM tblIdentity WHERE IdentityID NOT IN (SELECT IdentityID FROM tblMessage WHERE IdentityID IS NOT NULL GROUP BY IdentityID);");
 		}
 		else if((*queryvars.find("formaction")).second=="removelastseenneversent20")
 		{
 			date=Poco::Timestamp();
 			date-=Poco::Timespan(20,0,0,0,0);
-			st=m_db->Prepare("DELETE FROM tblIdentity WHERE IdentityID NOT IN (SELECT IdentityID FROM tblMessage GROUP BY IdentityID) AND LastSeen<?;");
+			st=m_db->Prepare("DELETE FROM tblIdentity WHERE IdentityID NOT IN (SELECT IdentityID FROM tblMessage WHERE IdentityID IS NOT NULL GROUP BY IdentityID) AND LastSeen<?;");
 			st.Bind(0,Poco::DateTimeFormatter::format(date,"%Y-%m-%d %H:%M:%S"));
 			st.Step();
 		}