fixed already exists error

diff --git a/docs/Makefile.am b/docs/Makefile.am
index af10ac730d5f67415f6ddd2fc27509eb2b7d8ee0..98418a1a82b1570b3a3892c70f2d1585240ad6ff 100644 (file)
--- a/docs/Makefile.am
+++ b/docs/Makefile.am
@@ -63,7 +63,7 @@ if HAVE_VIRTUALENV
 if !HAVE_MANPAGES
 $(MANPAGES_DIST): %: manpages/%.rst .venv
        .venv/bin/python -msphinx -b man . mans $<
-       mv mans/$@ $@
+       mv mans/$@ $@; rm -rf mans
 endif # if !HAVE_MANPAGES
 
 .venv: requirements.txt