* uip/mhlistsbr.c, uip/mhlsbr.c, uip/picksbr.c: cast

[mmh] / uip / mhshow.c

diff --git a/uip/mhshow.c b/uip/mhshow.c
index 179173e..2b406d4 100644 (file)
--- a/uip/mhshow.c
+++ b/uip/mhshow.c
@@ -82,7 +82,6 @@ static struct swit switches[] = {
 
 
 /* mhparse.c */
-extern int checksw;
 extern char *tmp;      /* directory to place temp files */
 
 /* mhcachesbr.c */