From cd943ef6b47b00c73b3b544fb3ecb07c91511f0d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?John=20Ankarstr=C3=B6m?= <john@ankarstrom.se>
Date: Mon, 1 Feb 2021 12:43:20 +0000
Subject: Fix hyperlink references containing equal signs

This could probably be done more elegantly,
but it works.
---
 em | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/em b/em
index 649ebd6..0ad0f2b 100755
--- a/em
+++ b/em
@@ -15,7 +15,9 @@ hrefs=`'
 for(href in $hrefs){
 	parts=`'=
 '{echo $href}
-	ref$parts(1)=$parts(2)
+	url=$parts(2)
+	for(part in $parts(3-)) url=$url^'='^$part
+	ref$parts(1)=$url
 }
 
 emparse $file
-- 
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