diff --git a/libmysql/libmysql.c b/libmysql/libmysql.c
index dbdaadf86bf..bf797dfd580 100644
--- a/libmysql/libmysql.c
+++ b/libmysql/libmysql.c
@@ -187,6 +187,7 @@ void STDCALL mysql_server_end()
   else
     mysql_thread_end();
   finish_client_errs();
+  free_charsets();
   mysql_client_init= org_my_init_done= 0;
 }
 
diff --git a/ndb/src/ndbapi/TransporterFacade.cpp b/ndb/src/ndbapi/TransporterFacade.cpp
index 7f1e68a42d3..e2aa6631841 100644
--- a/ndb/src/ndbapi/TransporterFacade.cpp
+++ b/ndb/src/ndbapi/TransporterFacade.cpp
@@ -160,6 +160,10 @@ setSignalLog(){
   } else if(tmp !=0){
     if (strcmp(tmp, "-") == 0)
         signalLogger.setOutputStream(stdout);
+#ifndef DBUG_OFF
+    else if (strcmp(tmp, "+") == 0)
+        signalLogger.setOutputStream(DBUG_FILE);
+#endif
     else
         signalLogger.setOutputStream(fopen(tmp, "w"));
     apiSignalLog = tmp;