Fixed coredump in lb_plugin.

diff --git a/org.glite.lb.server/src/lb_plugin.c b/org.glite.lb.server/src/lb_plugin.c
index 0dbe1ba..de08f03 100644 (file)
--- a/org.glite.lb.server/src/lb_plugin.c
+++ b/org.glite.lb.server/src/lb_plugin.c
@@ -832,6 +832,7 @@ static int lb_status(void *handle) {
         int            maxnstates, nstates, i, be_strict = 0, retval;
        char            *errstring;
        edg_wll_JobStatCode old_state = EDG_WLL_JOB_UNDEF;
+       int             lastStatusHistoryIndex = -1;
         
         js = calloc(1, sizeof(intJobStat));
        init_intJobStat(js);
@@ -850,6 +851,8 @@ static int lb_status(void *handle) {
                if (nstates >= maxnstates) {
                        maxnstates <<= 1;
                        h->fullStatusHistory = realloc(h->fullStatusHistory, maxnstates * sizeof(lb_historyStatus *));
+                       if (lastStatusHistoryIndex > -1)
+                               h->lastStatusHistory = &(h->fullStatusHistory[lastStatusHistoryIndex]);
                }
 
                /* job owner and jobId not filled from events normally */
@@ -874,6 +877,7 @@ static int lb_status(void *handle) {
                        /* lastStatusHistory starts from the last WAITING state */
                        if (js->pub.state == EDG_WLL_JOB_WAITING) {
                                h->lastStatusHistory = &(h->fullStatusHistory[nstates]);
+                               lastStatusHistoryIndex = nstates;
                        }
                        /* finalStatus is the one preceeding the CLEARED state */
                        if ( (js->pub.state == EDG_WLL_JOB_CLEARED) && (nstates > 0) ) {