Prevent segfault when -debug given to mpirun

Ralph Castain · Ralph Castain · commit 1911d740955b · 2016-05-08T10:19:05.000-07:00
diff --git a/orte/tools/orterun/orterun.c b/orte/tools/orterun/orterun.c
@@ -236,7 +236,8 @@ int orterun(int argc, char *argv[])
           opal_event_loop(orte_event_base, OPAL_EVLOOP_ONCE);
       }
       if (orte_debug_flag) {
-          opal_output(0, "Job %s has launched", ORTE_JOBID_PRINT(launchst.jdata->jobid));
+          opal_output(0, "Job %s has launched",
+                      (NULL == launchst.jdata) ? "UNKNOWN" : ORTE_JOBID_PRINT(launchst.jdata->jobid));
       }
       if (!orte_event_base_active || ORTE_SUCCESS != launchst.status) {
           goto DONE;

Original file line number	Diff line number	Diff line change
`@@ -236,7 +236,8 @@ int orterun(int argc, char *argv[])`
`236`	`236`	`opal_event_loop(orte_event_base, OPAL_EVLOOP_ONCE);`
`237`	`237`	`}`
`238`	`238`	`if (orte_debug_flag) {`
`239`		`- opal_output(0, "Job %s has launched", ORTE_JOBID_PRINT(launchst.jdata->jobid));`
	`239`	`+ opal_output(0, "Job %s has launched",`
	`240`	`+ (NULL == launchst.jdata) ? "UNKNOWN" : ORTE_JOBID_PRINT(launchst.jdata->jobid));`
`240`	`241`	`}`
`241`	`242`	`if (!orte_event_base_active \|\| ORTE_SUCCESS != launchst.status) {`
`242`	`243`	`goto DONE;`