prevent potential problems with double-free

diff --git a/org.glite.lb.server/src/jobstat.c b/org.glite.lb.server/src/jobstat.c
index 65efaf5..a1deafd 100644 (file)
--- a/org.glite.lb.server/src/jobstat.c
+++ b/org.glite.lb.server/src/jobstat.c
@@ -131,7 +131,7 @@ int edg_wll_JobStatus(
                 }
              }
        }
-       free(jobstat.pub.owner);
+       free(jobstat.pub.owner); jobstat.pub.owner = NULL;
 
        intErr = edg_wll_LoadIntState(ctx, job, -1 /*all events*/, &ijsp);
        if (!intErr) {