Inform the user that they can --skip-prereqs if they want to continue after port...

Signed-off-by: Sam Nazarko <email@samnazarko.co.uk>

diff --git a/launcher b/launcher
index 74feb7e7184782a206af9b5879c9bfcda84e5e91..8471e817722ed3ffb73b006e817f44d2928edfe4 100755 (executable)
--- a/launcher
+++ b/launcher
@@ -208,6 +208,7 @@ check_ports() {
     echo ""
     echo "If you are trying to run Discourse simultaneously with another web server like Apache or nginx, you will need to bind to a different port."
     echo "See https://meta.discourse.org/t/17247 for help."
+    echo "To continue anyway, re-run Launcher with --skip-prereqs"
     exit 1
   fi
 }