From af3de2a86243cc20a969befd0878c36c12363e3c Mon Sep 17 00:00:00 2001
From: Matt Cowan <cowan@bnl.gov>
Date: Wed, 10 Jan 2018 15:17:14 -0500
Subject: [PATCH] fixed file read test

---
 spectre-meltdown-checker.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spectre-meltdown-checker.sh b/spectre-meltdown-checker.sh
index d7673a4..dd72c3e 100755
--- a/spectre-meltdown-checker.sh
+++ b/spectre-meltdown-checker.sh
@@ -218,7 +218,7 @@ parse_opt_file()
 		show_header
 		echo "$0: error: $option_value is not a file" >&2
 		exit 1
-	elif [ ! -e "$option_value" ]; then
+	elif [ ! -r "$option_value" ]; then
 		show_header
 		echo "$0: error: couldn't read $option_value (are you root?)" >&2
 		exit 1