fixed bug in mh-profile/mh_profile manpage link - it did not check first

[mmh] / man / Makefile.in

diff --git a/man/Makefile.in b/man/Makefile.in
index 8bfa3df..0b58063 100644 (file)
--- a/man/Makefile.in
+++ b/man/Makefile.in
@@ -145,8 +145,10 @@ install-man5:
        for file in $(MAN5); do \
          $(INSTALL_DATA) $$file $(mandir)/man$(manext5) ; \
        done
-       ( cd $(mandir)/man$(manext5) ; ln mh-profile.$(manext5) \
-          mh_profile.$(manext5) )
+       if [ ! -f mh_profile.$(manext5) ] ; then \
+         ( cd $(mandir)/man$(manext5) ; ln mh-profile.$(manext5) \
+            mh_profile.$(manext5) ) \
+       fi
 
 # install the man pages in man8
 install-man8: