From 90ac19cfe807697656bb1cae076e3754c8ad7c09 Mon Sep 17 00:00:00 2001
From: Richard Soderberg <rsoderberg@gmail.com>
Date: Sat, 5 Sep 2015 03:27:00 -0700
Subject: [PATCH] Replace an instance of string-ish [[ $? -gt 0 ]] with
 arithmetic (( $? != 0 )).

This more accurately reflects that "non-zero exit status indicates
failure"; while > 0 will no doubt work as well, != 0 avoids the question
of whether $? is signed or unsigned in bash and more accurately
represents the documentation ("non-zero", != 0).
---
 cipherscan | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cipherscan b/cipherscan
index e195d21..1b1126a 100755
--- a/cipherscan
+++ b/cipherscan
@@ -633,7 +633,7 @@ bench_cipher() {
     for i in $(seq 1 $BENCHMARKITER); do
         debug Connection $i
         (echo "Q" | $sslcommand 2>/dev/null 1>/dev/null)
-        if [[ $? -gt 0 ]]; then
+        if (( $? != 0 )); then
             break
         fi
     done