Only install mutt_dotlock(1) if binary is installed, too (closes #1601).

diff --git a/doc/Makefile.am b/doc/Makefile.am
index 7787c368f06a3992101a8010c5b4158f7be3db94..d29f0d774fc8a248ac9ecca62225fcad65007c33 100644 (file)
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -54,7 +54,7 @@ install-data-local: makedoc-all instdoc
        ./instdoc mutt.1 $(DESTDIR)$(mandir)/man1/mutt.1
        ./instdoc $(srcdir)/muttbug.man $(DESTDIR)$(mandir)/man1/flea.1
        ./instdoc $(srcdir)/muttbug.man $(DESTDIR)$(mandir)/man1/muttbug.1
-       ./instdoc $(srcdir)/dotlock.man \
+       test x@DOTLOCK_TARGET@ = x || ./instdoc $(srcdir)/dotlock.man \
                $(DESTDIR)$(mandir)/man1/mutt_dotlock.1
        ./instdoc muttrc.man $(DESTDIR)$(mandir)/man5/muttrc.5
        ./instdoc $(srcdir)/mbox.man $(DESTDIR)$(mandir)/man5/mbox.5