From 575858a3709d03b6348add5721cd02e320b424bf Mon Sep 17 00:00:00 2001
From: Patrick McDermott <patrick.mcdermott@libiquity.com>
Date: Wed, 13 Mar 2019 18:50:33 -0400
Subject: Protect against cmd operands beginning with "-"

---
(limited to 'lib/metadata')

diff --git a/lib/metadata/proteanos.sh b/lib/metadata/proteanos.sh
index 6368668..2519433 100644
--- a/lib/metadata/proteanos.sh
+++ b/lib/metadata/proteanos.sh
@@ -104,14 +104,14 @@ _ob_get_distrev()
 
 _ob_get_system_arch()
 {
-	cat "${SYSCONFDIR}/proteanos_arch" 2>/dev/null || return 1
+	cat -- "${SYSCONFDIR}/proteanos_arch" 2>/dev/null || return 1
 
 	return 0
 }
 
 _ob_get_system_plat()
 {
-	cat "${SYSCONFDIR}/proteanos_plat" 2>/dev/null || return 1
+	cat -- "${SYSCONFDIR}/proteanos_plat" 2>/dev/null || return 1
 
 	return 0
 }
--
cgit v0.9.1