From 349f944ac4dbaeab92b25dfdbfed40b211e71903 Mon Sep 17 00:00:00 2001
From: David du Colombier <0intro@gmail.com>
Date: Thu, 11 Mar 1999 00:00:00 +0000
Subject: [PATCH] Plan 9 from Bell Labs 1999-03-11

---
 port/qio.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/port/qio.c b/port/qio.c
index 06d466523a5b9d1c3b5b176ac73f179566020135..6e41ea96a2be2888b1668878f25ca9e06b0fa5b9 100644
--- a/port/qio.c
+++ b/port/qio.c
@@ -255,11 +255,12 @@ padblock(Block *bp, int size)
 	} else {
 		size = -size;
 
+		if(bp->next)
+			panic("padblock 0x%uX", getcallerpc(bp));
+
 		if(bp->lim - bp->wp >= size)
 			return bp;
 
-		if(bp->next)
-			panic("padblock 0x%uX", getcallerpc(bp));
 		n = BLEN(bp);
 		padblockcnt++;
 		nbp = allocb(size+n);