change the test for still-open Unix domain sockets to be robust against

nc implementations that produce error messages. from -portable

diff --git a/regress/usr.bin/ssh/multiplex.sh b/regress/usr.bin/ssh/multiplex.sh
index 8e51f50..704ccbb 100644 (file)
--- a/regress/usr.bin/ssh/multiplex.sh
+++ b/regress/usr.bin/ssh/multiplex.sh
@@ -1,4 +1,4 @@
-#      $OpenBSD: multiplex.sh,v 1.24 2014/07/15 15:54:15 millert Exp $
+#      $OpenBSD: multiplex.sh,v 1.25 2014/07/22 01:32:12 djm Exp $
 #      Placed in the Public Domain.
 
 CTL=$OBJ/ctl-sock
@@ -137,7 +137,7 @@ echo "" | nc -U $OBJ/unix-1.fwd | grep "Protocol mismatch" >/dev/null 2>&1 \
      || fail "connect to local forward path failed"
 ${SSH} -F $OBJ/ssh_config -S $CTL -Ocancel -L $OBJ/unix-1.fwd:localhost:$PORT otherhost \
      || fail "cancel local forward failed"
-N=$(echo "" | nc -U $OBJ/unix-1.fwd 2>&1 | wc -l)
+N=$(echo "xyzzy" | nc -U $OBJ/unix-1.fwd 2>&1 | grep "xyzzy" | wc -l)
 test ${N} -eq 0 || fail "local forward path still listening"
 rm -f $OBJ/unix-1.fwd
 
@@ -148,7 +148,7 @@ echo "" | nc -U $OBJ/unix-1.fwd | grep "Protocol mismatch" >/dev/null 2>&1 \
      || fail "connect to remote forwarded path failed"
 ${SSH} -F $OBJ/ssh_config -S $CTL -Ocancel -R $OBJ/unix-1.fwd:localhost:$PORT otherhost \
      || fail "cancel remote forward failed"
-N=$(echo "" | nc -U $OBJ/unix-1.fwd 2>&1 | wc -l)
+N=$(echo "xyzzy" | nc -U $OBJ/unix-1.fwd 2>&1 | grep "xyzzy" | wc -l)
 test ${N} -eq 0 || fail "remote forward path still listening"
 rm -f $OBJ/unix-1.fwd