commit 6f4a41c68c39970dab1d0e09393a57b6cc3f55d6
from: Russ Cox <rsc@swtch.com>
date: Sun Jul 26 17:40:01 2009 UTC

libventi: correct handling of VtRead size

Fixes #7 http://code.swtch.com/plan9port/issue/7/

Thanks to Venkatesh Srinivas and Michael Teichgräber
for finding the bug.

http://codereview.appspot.com/98041

commit - 44c6e39c25dd6e029379fa0474fe27f4cbab181a
commit + 6f4a41c68c39970dab1d0e09393a57b6cc3f55d6
blob - f2a03753de4d0b3f38db091192e931b62a242295
blob + 611246f74f9c9dd99016bd432eb24fb3ef5f9590
--- src/libventi/fcall.c
+++ src/libventi/fcall.c
@@ -182,7 +182,7 @@ vtfcallunpack(VtFcall *f, Packet *p)
 		case 2:
 			if(packetconsume(p, buf, 2) < 0)
 				goto Err;
-			f->count = (buf[2] << 8) | buf[3];
+			f->count = (buf[0] << 8) | buf[1];
 			break;
 		case 4:
 			if(packetconsume(p, buf, 4) < 0)