devloopback: fix wrong device character (thanks romano)

devloopback was changed from using #X to #λ awhile ago; one bit was missed.

diff --git a/sys/src/9/port/devloopback.c b/sys/src/9/port/devloopback.c
index 91399f2fbd3ca8c9414229d5cc1538a969719732..9551466f980cd9622e5b31e29b0d5a5ca99e2c29 100644 (file)
--- a/sys/src/9/port/devloopback.c
+++ b/sys/src/9/port/devloopback.c
@@ -189,7 +189,7 @@ loopbackgen(Chan *c, char*, Dirtab*, int, int i, Dir *dp)
                switch(type){
                case Qtopdir:
                case Qloopdir:
-                       snprint(up->genbuf, sizeof(up->genbuf), "#X%ld", c->dev);
+                       snprint(up->genbuf, sizeof(up->genbuf), "#λ%ld", c->dev);
                        mkqid(&qid, QID(0, Qtopdir), 0, QTDIR);
                        devdir(c, qid, up->genbuf, 0, eve, 0555, dp);
                        break;