From 9bbe4594efec95643a61272e718da8d7dcd16a25 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Fri, 14 Jan 2005 05:55:09 +0000
Subject: paranoia

---
 bin/doctype | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'bin/doctype')

diff --git a/bin/doctype b/bin/doctype
index e36c3caf..05e3cba4 100755
--- a/bin/doctype
+++ b/bin/doctype
@@ -2,6 +2,8 @@
 
 # doctype:  synthesize proper command line for troff
 
+. 9.rc
+
 troff=troff
 eqn=eqn
 prefer=prefer
@@ -24,7 +26,7 @@ ifs='
 '{
 	files=`{echo $*}
 }
-9 grep -h '\$LIST|\|reference|^\.(EQ|TS|\[|PS|IS|GS|G1|GD|PP|BM|LP|BP|PI|cstart|begin|TH...)|^\.P$' $* |
+grep -h '\$LIST|\|reference|^\.(EQ|TS|\[|PS|IS|GS|G1|GD|PP|BM|LP|BP|PI|cstart|begin|TH...)|^\.P$' $* |
 sort -u |
 awk '
 BEGIN	{ files = "'$files'" }
-- 
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