Allow running tests on macOS

[tinc] / test / invite-offline.test

diff --git a/test/invite-offline.test b/test/invite-offline.test
index 82f7cb9..e515919 100755 (executable)
--- a/test/invite-offline.test
+++ b/test/invite-offline.test
@@ -15,7 +15,7 @@ EOF
 
 # Generate an invitation offline and let another node join the VPN
 
-invitation=`$tinc $c1 invite bar | sed 's/\r//'`
+invitation=`$tinc $c1 invite bar | tr -d '\r'`
 
 $tinc $c1 start $r1