From 78665c20760d566f8bada19f346e7fd9d79b99eb Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Mon, 01 Sep 2014 14:45:20 -0400
Subject: substvars: Fix function names

---
diff --git a/lib/substvars.sh b/lib/substvars.sh
index ac18494..ac3d29b 100644
--- a/lib/substvars.sh
+++ b/lib/substvars.sh
@@ -87,7 +87,7 @@ substvars()
 		fi
 		if [ ${depth} -ge ${substvars_max_depth} ]; then
 			# Warn of possible recursion.
-			ob_warn "$(ob_get_msg 'substvar_deep_nesting')"
+			warn "$(get_msg 'substvar_deep_nesting')"
 			return 1
 		fi
 		old_rhs="${rhs}"
--
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