From d758ca1028d995976351f9f1072ac34751928f30 Mon Sep 17 00:00:00 2001
From: Patrick McDermott <patrick.mcdermott@libiquity.com>
Date: Mon, 02 Jul 2018 16:09:47 -0400
Subject: is_profile(): Replace [ command and prefix removal with case

---
diff --git a/src/profile.sh b/src/profile.sh
index e5a9240..05a25fe 100644
--- a/src/profile.sh
+++ b/src/profile.sh
@@ -34,7 +34,7 @@ is_profile()
 {
 	local prof="${1}"
 
-	[ "x${profiles# ${prof} }" != "x${profiles}" ]
+	case "${profiles}" in *" ${prof} "*) return 0;; *) return 1;; esac
 
 	return ${?}
 }
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