From 3857f41551b2ad3e5288828163afb6f67c7cc6f1 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Wed, 24 Apr 2019 23:36:52 -0400
Subject: tests: Redirect stdin from /dev/null

---
 tests.sh | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'tests.sh')

diff --git a/tests.sh b/tests.sh
index c64eacc..da011d9 100755
--- a/tests.sh
+++ b/tests.sh
@@ -815,6 +815,9 @@ function bfs_sort() {
     awk -F/ '{ print NF - 1 " " $0 }' | sort -n | cut -d' ' -f2-
 }
 
+# Close stdin so bfs doesn't think we're interactive
+exec </dev/null
+
 if [ "$VERBOSE" ]; then
     # dup stdout for verbose logging even when redirected
     exec 3>&1
-- 
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