From db5e5dfe4ca6245260ceec5f9154d4ac2e61f539 Mon Sep 17 00:00:00 2001
From: Jim Hague <jim.hague@acm.org>
Date: Tue, 13 Aug 2013 00:50:02 +0100
Subject: [PATCH] Correct arithmetic expression in makeHornInF.sh.

---
 makeHornInF.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/makeHornInF.sh b/makeHornInF.sh
index 5d1e857..44cc7c4 100755
--- a/makeHornInF.sh
+++ b/makeHornInF.sh
@@ -10,7 +10,7 @@ fi
 # Transpose down (return 0) if top note was > e (> a for horn).
 transposedown()
 {
-    return $(($2 <= 109))
+    return (($2 <= 109))
 }
 
 dir=`pwd`