Add missing -r.

Reference: /n/sources/patch/applied/doc-man-8-fossilcons-users-r
Date: Thu Jul 20 07:38:57 CES 2006
Signed-off-by: uriel@cat-v.org

--- /sys/man/8/fossilcons	Thu Jul 20 07:38:23 2006
+++ /sys/man/8/fossilcons	Thu Jul 20 07:38:18 2006
@@ -75,6 +75,7 @@
 [
 .B -dw
 |
+.B -r
 .I file
 ]
 .PP