From 98094313c26eea1d144194587aeff4ed50e6ae24 Mon Sep 17 00:00:00 2001
From: David du Colombier <0intro@gmail.com>
Date: Fri, 18 Dec 1998 00:00:00 +0000
Subject: [PATCH] Plan 9 from Bell Labs 1998-12-18

---
 pc/trap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pc/trap.c b/pc/trap.c
index 9ef0979d22226e22f2de3e4627da10e2b54863c5..139c2a26275e4cadfd861b587bdb90aef9837c66 100644
--- a/pc/trap.c
+++ b/pc/trap.c
@@ -41,7 +41,7 @@ intrenable(int irq, void (*f)(Ureg*, void*), void* a, int tbdf)
 		if(vctl[vno]->isr != v->isr || vctl[vno]->eoi != v->eoi)
 			panic("intrenable: irq handler botch: %luX %luX %luX %luX\n",
 				vctl[vno]->isr, v->isr, vctl[vno]->eoi, v->eoi);
-		v->next = vctl[vno]->next;
+		v->next = vctl[vno];
 	}
 	vctl[vno] = v;
 	iunlock(&vctllock);