From 333c1dccc2f9af67b9c3d8513cca492d022fab4f Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Sat, 13 Mar 2004 04:35:13 +0000
Subject: Add binary fraction tree index. The old index code is still supported
 too.  Buildindex and checkindex need to be revisited, though they should be
 easy to adapt.

---
 src/cmd/venti/lumpqueue.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/cmd/venti/lumpqueue.c')

diff --git a/src/cmd/venti/lumpqueue.c b/src/cmd/venti/lumpqueue.c
index 27f91a61..1bb8841e 100644
--- a/src/cmd/venti/lumpqueue.c
+++ b/src/cmd/venti/lumpqueue.c
@@ -102,6 +102,9 @@ flushqueue(void)
 	int i;
 	LumpQueue *q;
 
+	if(!lumpqs)
+		return;
+
 	qlock(&glk);
 	gen++;
 	qunlock(&glk);
-- 
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