From 8fd83a19a0288e5be5fb01fcda0d531d281b05fd Mon Sep 17 00:00:00 2001
From: giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8>
Date: Fri, 23 Apr 2021 02:32:59 +0000
Subject: handle sub, pre end tag not on line by itself

git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@4093 9d0c8265-081b-0410-96cb-a4ca84ce46f8
---
 buildtools/makeman | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'buildtools')

diff --git a/buildtools/makeman b/buildtools/makeman
index b954a5d6..920c200c 100755
--- a/buildtools/makeman
+++ b/buildtools/makeman
@@ -117,7 +117,7 @@ def makeman(name, file, indoc):
     indoc = ('.TH "%s" %d "%s" "%s"\n' % (title,section,date,source)) + indoc
     # Literal layout
     indoc = re.sub("(?i)\n *<PRE>", "\n.nf", indoc)
-    indoc = re.sub("(?i)\n *</PRE>", "\n.fi", indoc)
+    indoc = re.sub("(?i) *</PRE>\n", "\n.fi\n", indoc)
     indoc = re.sub("(?i)\n *<BLOCKQUOTE>", "\n.RS", indoc)
     indoc = re.sub("(?i)\n *</BLOCKQUOTE>", "\n.RE", indoc)
     # Highlight processing
@@ -232,6 +232,9 @@ def makeman(name, file, indoc):
     # Abbreviation - just erase tags
     indoc = re.sub('<abbr [^>]+>', '', indoc)
     indoc = re.sub('</abbr>', '', indoc)
+    # Subscript - just erase tags
+    indoc = re.sub('(?i)<sub [^>]+>', '', indoc)
+    indoc = re.sub('(?i)</sub>', '', indoc)
     # Span - just erase tags
     indoc = re.sub('(?i)<span [^>]+>', '', indoc)
     indoc = re.sub('(?i)</span>', '', indoc)
-- 
cgit 1.4.1