From e50f9e20e39f64af5e95560b965f68e2c1206ae5 Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Tue, 25 Sep 2018 10:15:23 +0200
Subject: parens

---
 taler-fc19/paper.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'taler-fc19')

diff --git a/taler-fc19/paper.tex b/taler-fc19/paper.tex
index 9014e45..e69c073 100644
--- a/taler-fc19/paper.tex
+++ b/taler-fc19/paper.tex
@@ -942,7 +942,7 @@ Using these primitive, we now instantiate the syntax:
     \begin{align*}
       h_T &:= H_{pk}(T_1, \dots, T_\kappa)\\
       h_{\overline{m}} &:= H_{pk}(\overline{m}_1, \dots, \overline{m}_\kappa)\\
-      h_C &:= H_{pk}((h_T \Vert h_{\overline{m}})
+      h_C &:= H_{pk}(h_T \Vert h_{\overline{m}})
     \end{align*}
 
     The exchange checks the signature $\V{sig}_1$, and aborts if invalid.  Otherwise,
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