From bc1c3ea28a6977999c74a46e56bc6677c461796b Mon Sep 17 00:00:00 2001
From: Jon Siwek <jsiwek@ncsa.illinois.edu>
Date: Wed, 17 Aug 2011 20:38:20 -0500
Subject: [PATCH] Allow reading from interface without additional script
 arguments.

Reading from an interface like `bro -i en0` no longer expects to
start reading stdin for a script to load.  Explicitly passing in
'-' as an additional command line argument still allows reading a
script from stdin.

Closes #561
---
 src/main.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main.cc b/src/main.cc
index f1b393310b..100305d811 100644
--- a/src/main.cc
+++ b/src/main.cc
@@ -688,6 +688,7 @@ int main(int argc, char** argv)
 
 	if ( optind == argc &&
 	     read_files.length() == 0 && flow_files.length() == 0 &&
+	     interfaces.length() == 0 &&
 	     ! (id_name || bst_file) && ! command_line_policy )
 		add_input_file("-");