From b237df90f9390dac1ff1fdcb6813ca1f2a7bef4f Mon Sep 17 00:00:00 2001
From: wkj <devnull@localhost>
Date: Sun, 16 May 2004 07:57:50 +0000
Subject: Checkpoint.

---
 src/cmd/eqn/eqnbox.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/cmd/eqn/eqnbox.c')

diff --git a/src/cmd/eqn/eqnbox.c b/src/cmd/eqn/eqnbox.c
index 7dd0b867..1cf2579b 100644
--- a/src/cmd/eqn/eqnbox.c
+++ b/src/cmd/eqn/eqnbox.c
@@ -4,7 +4,7 @@ void eqnbox(int p1, int p2, int lu)
 {
 	double b, h;
 	char *sh;
-	extern char *IRspace;
+	/* extern char *IRspace; */ /* not used */
 
 	yyval = p1;
 	b = max(ebase[p1], ebase[p2]);
-- 
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