From 5f230a8e1a827abb5b82a98b1fd72b9e1bfdcb0b Mon Sep 17 00:00:00 2001
From: Ralf Jung <jung@mpi-sws.org>
Date: Tue, 8 Mar 2016 19:10:16 +0100
Subject: [PATCH] docs: actually having some start symbol for wpre makes it way
 more readable

---
 docs/iris.sty | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/iris.sty b/docs/iris.sty
index 320e11c19..5f2345abd 100644
--- a/docs/iris.sty
+++ b/docs/iris.sty
@@ -194,7 +194,7 @@
 \newcommand{\fgmapsto}[1][\mathrm{-}]{\xhookrightarrow{#1}}%
 
 \NewDocumentCommand\wpre{m O{} m}%
-  {{#1} \spac \prescript{}{#2}{\kern-0.2ex\{#3\}}}
+  {\textlog{wp}_{#2}\spac#1\spac{\{#3\}}}
 
 \newcommand{\later}{\mathord{\triangleright}}
 \newcommand{\always}{\Box{}}
-- 
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