From ec4f1c6409742f9f4bea0efef2c994c51e88c0c7 Mon Sep 17 00:00:00 2001
From: Patrick McDermott <patrick.mcdermott@libiquity.com>
Date: Sat, 29 Dec 2018 00:24:24 -0500
Subject: ob_set_substvar(): Improve eval command

---
(limited to 'lib')

diff --git a/lib/control.sh b/lib/control.sh
index 15faf45..53a3ea8 100644
--- a/lib/control.sh
+++ b/lib/control.sh
@@ -237,10 +237,7 @@ ob_set_substvar()
 		};
 		')"
 
-	# Escape single quotes in value.
-	value="$(printf '%s\n' "${value}" | sed "s/'/'\\\\''/g")"
-
-	eval "_OB_SUBSTVAR_${name}='${value}'"
+	eval "_OB_SUBSTVAR_${name}=\"\${value}\""
 
 	return 0
 }
--
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