From beae9b3e2822021fea741fc98282cf9e0fc1d024 Mon Sep 17 00:00:00 2001
From: Luke Shumaker <LukeShu@sbcglobal.net>
Date: Wed, 5 Jun 2013 19:36:55 -0600
Subject: Double bracket ==/</> compare lexicographically, not numerically.

Unfortunately for me, that means that it works correctly *most* of the
time.  But, for example, [[ 10 < 2 ]], and negatives don't work.
---
 src/lib/libreblacklist | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/lib/libreblacklist')

diff --git a/src/lib/libreblacklist b/src/lib/libreblacklist
index 1d73d2f..627bb39 100755
--- a/src/lib/libreblacklist
+++ b/src/lib/libreblacklist
@@ -103,7 +103,7 @@ if [[ "${0##*/}" == libreblacklist ]]; then
 		sed 's/\r/\n/g'<<<"$1"|sed '/^$/d'
 	}
 	usage() {
-		if [[ $# == 0 ]]; then
+		if [[ $# -eq 0 ]]; then
 			printf "Usage: %s [-h] COMMAND [ARGUMENTS]\n" "${0##*/}"
 			echo "Tool for working with the nonfree software blacklist"
 			echo
@@ -128,7 +128,7 @@ if [[ "${0##*/}" == libreblacklist ]]; then
 		fi
 	}
 
-	if [[ $# == 0 ]]; then
+	if [[ $# -eq 0 ]]; then
 		usage >/dev/stderr
 		exit 1
 	fi
-- 
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