From 31b5aed41e9f712e901a7f812fd211590997dcd0 Mon Sep 17 00:00:00 2001
From: Martin Mares <mj@ucw.cz>
Date: Sun, 8 Jul 2018 16:22:44 +0200
Subject: [PATCH] =?utf8?q?preprocess:=20nov=C4=9Bj=C5=A1=C3=AD=20Perl=20ch?=
 =?utf8?q?ce=20escapovat=20chlupat=C3=A9=20z=C3=A1vorky?=
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

---
 all/preprocess | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/all/preprocess b/all/preprocess
index dd82da8..4b8b7b3 100755
--- a/all/preprocess
+++ b/all/preprocess
@@ -12,7 +12,7 @@ foreach my $f (@ARGV) {
 		/^\\references/ && next;
 		/^\\bye/ && last;
 		s@\\(figure|fig|inlinefig|epsfbox){([^}]+)}@\\$1\{$d$2}@g;
-		s@\\(twofigures){([^}]+)}({[^}]+}{[^}]+}){([^}]+)}@\\$1\{$d$2}$3\{$d$4}@g;
+		s@\\(twofigures)\{([^}]+)}(\{[^}]+}\{[^}]+})\{([^}]+)}@\\$1\{$d$2}$3\{$d$4}@g;
 		print;
 	}
 	close X;
-- 
2.39.2