1 files changed, 3 insertions, 2 deletions

diff --git a/Makefile.in b/Makefile.in
index 117968cdc..05ff36eff 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -127,9 +127,10 @@ veryclean: distclean
 
 catman-do:
         @for f in $(TROFFMAN) ; do \
-                echo "$$f -> $${f%%.[18]}.0" ; \
+                base=`echo $$f | sed 's/\..*$$//'` ; \
+                echo "$$f -> $$base.0" ; \
                 nroff -mandoc $$f | cat -v | sed -e 's/.\^H//g' \
-                        >$${f%%.[18]}.0 ; \
+                        >$$base.0 ; \
         done
 
 distprep: catman-do