https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1311

--- xerces-c-3.0.1/src/xercesc/internal/IGXMLScanner.cpp.cve1311
+++ xerces-c-3.0.1/src/xercesc/internal/IGXMLScanner.cpp
@@ -1533,7 +1533,6 @@
             DTDEntityDecl* declDTD = new (fMemoryManager) DTDEntityDecl(gDTDStr, false, fMemoryManager);
             declDTD->setSystemId(sysId);
             declDTD->setIsExternal(true);
-            Janitor<DTDEntityDecl> janDecl(declDTD);
 
             // Mark this one as a throw at end
             reader->setThrowAtEnd(true);
@@ -3154,7 +3153,6 @@
     DTDEntityDecl* declDTD = new (fMemoryManager) DTDEntityDecl(gDTDStr, false, fMemoryManager);
     declDTD->setSystemId(src.getSystemId());
     declDTD->setIsExternal(true);
-    Janitor<DTDEntityDecl> janDecl(declDTD);
 
     // Mark this one as a throw at end
     newReader->setThrowAtEnd(true);