From 21b5656d899728c7998436a74b157d86415184d4 Mon Sep 17 00:00:00 2001
From: cinap_lenrek <cinap_lenrek@felloff.net>
Date: Tue, 19 Dec 2017 20:57:24 +0100
Subject: [PATCH] upas/fs: more bugs

---
 sys/src/cmd/upas/fs/idx.c  | 2 +-
 sys/src/cmd/upas/fs/mbox.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/sys/src/cmd/upas/fs/idx.c b/sys/src/cmd/upas/fs/idx.c
index 8b4194f12..975211760 100644
--- a/sys/src/cmd/upas/fs/idx.c
+++ b/sys/src/cmd/upas/fs/idx.c
@@ -197,7 +197,7 @@ findmessage(Mailbox *, Message *parent, int n)
 	Message *m;
 
 	for(m = parent->part; m; m = m->next)
-		if(!m->digest && n-- == 0)
+		if(m->digest == nil && n-- == 0)
 			return m;
 	return 0;
 }
diff --git a/sys/src/cmd/upas/fs/mbox.c b/sys/src/cmd/upas/fs/mbox.c
index ba09525ed..9c6e23c02 100644
--- a/sys/src/cmd/upas/fs/mbox.c
+++ b/sys/src/cmd/upas/fs/mbox.c
@@ -596,7 +596,7 @@ void
 parse(Mailbox *mb, Message *m, int addfrom, int justmime)
 {
 	sanemsg(m);
-	assert(m->end - m->start > 0 || m->mimeflag&Mtrunc && m->end - m->start == 0);
+	assert(m->end - m->start > 0 || (m->mimeflag&Mtrunc) != 0 && m->end - m->start == 0);
 	if((m->cstate & Cheader) == 0)
 		parseheaders(mb, m, addfrom, justmime);
 	parsebody(m, mb);