Tweak some wiki logic.

src/plugins/sched/wiki/start_job.c

@@ -86,7 +86,7 @@ extern int	start_job(char *cmd_ptr, int *err_code, char **err_msg)
 		*err_code = -300;
 		*err_msg = "STARTJOB TASKLIST is invalid";
 		error("wiki: STARTJOB TASKLIST is invalid: %s",
-			node_ptr");
+			node_ptr);
 		return -1;
 	}
 	hostlist_uniq(hl);	/* for now, don't worry about task layout */

testsuite/expect/test7.8

@@ -60,6 +60,10 @@ expect {
 		set sched_port $expect_out(1,string)
 		exp_continue
 	}
+	-re "SchedulerType *= sched/wiki2" {
+		set sched_wiki 0
+		exp_continue
+	}
 	-re "SchedulerType *= sched/wiki" {
 		set sched_wiki 1
 		exp_continue