From 988b0c027264354bc42b3e992ec794f7b88747f8 Mon Sep 17 00:00:00 2001
From: dkf <donal.k.fellows@manchester.ac.uk>
Date: Fri, 26 Feb 2010 10:26:31 +0000
Subject: Remap non-alphanumeric sequences in manpage filenames to single
 underscores.

---
 unix/installManPage | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/unix/installManPage b/unix/installManPage
index 6bdccf0..4d615bf 100755
--- a/unix/installManPage
+++ b/unix/installManPage
@@ -59,9 +59,7 @@ test -z "$SymOrLoc" && SymOrLoc="$Dir/"
 # backticks which doesn't pass backslashes literally.
 #
 Names=`sed -n '
-#                               Look for a line, that starts with .SH NAME
-#                               optionally allow NAME to be surrounded
-#                               by quotes.
+#                               Look for a line that starts with .SH NAME
     /^\.SH NAME/{
 #                               Read next line
 	n
@@ -71,6 +69,9 @@ Names=`sed -n '
 	s/\\\ //g
 #                               Delete from \- to the end of line
 	s/ \\\-.*//
+#                               Convert all non-space non-alphanum sequences
+#                               to single underscores.
+	s/[^ A-Za-z0-9][^ A-Za-z0-9]*/_/g
 #                               print the result and exit
 	p;q
     }' $ManPage`
-- 
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