$OpenBSD: patch-testsuite_pdfgrep_tests_usage_exp,v 1.1 2016/01/15 19:42:40 sthen Exp $
--- testsuite/pdfgrep.tests/usage.exp.orig	Wed Jan 13 15:07:55 2016
+++ testsuite/pdfgrep.tests/usage.exp	Wed Jan 13 15:11:50 2016
@@ -5,7 +5,7 @@ expect {
     -re "^Usage: .*" { pass $test }
     default { fail $test }
 }
-
+expect eof
 expect_exit_status 2
 
 # Also look that nothing is written to stdout
