venti: mark checksum-queued arenas in http output

src/cmd/venti/srv/httpd.c

diff --git a/src/cmd/venti/srv/httpd.c b/src/cmd/venti/srv/httpd.c
index 623d4e4..5a3f3c6 100644
--- a/src/cmd/venti/srv/httpd.c
+++ b/src/cmd/venti/srv/httpd.c
@@ -562,6 +562,8 @@
 		hprint(hout, " mem=sealed");
 	if(arena->diskstats.sealed)
 		hprint(hout, " disk=sealed");
+	if(arena->inqueue)
+		hprint(hout, " inqueue");
 	hprint(hout, "\n");
 	if(scorecmp(zeroscore, arena->score) != 0)
 		hprint(hout, "\tscore=%V\n", arena->score);