From b0384439590d2899456b84b785b365a616ffaf2c Mon Sep 17 00:00:00 2001
From: Ori Bernstein <ori@eigenstate.org>
Date: Tue, 10 Dec 2019 23:01:06 -0800
Subject: only ensurecache() on doplumb().

---
 sys/src/cmd/upas/fs/mbox.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/sys/src/cmd/upas/fs/mbox.c b/sys/src/cmd/upas/fs/mbox.c
index f7b56643e..768b1fcf3 100644
--- a/sys/src/cmd/upas/fs/mbox.c
+++ b/sys/src/cmd/upas/fs/mbox.c
@@ -88,9 +88,8 @@ syncmbox(Mailbox *mb, int doplumb)
 				m->cstate |= Cnew;
 				n++;
 			}
-			if((m->cstate & (Cnew|Cmod)) && ensurecache(mb, m) == 0){
-				if(doplumb)
-					mailplumb(mb, m);
+			if((doplumb && m->cstate & (Cnew|Cmod)) && ensurecache(mb, m) == 0){
+				mailplumb(mb, m);
 				msgdecref(mb, m);
 			}
 			m->cstate &= ~(Cnew|Cmod);
-- 
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