Missing space in man/Makefile.am

Signed-off-by: Andreas Gruninger <Andreas.Grueninger@lgl.bwl.de>
Reviewed-by: Jan Friesse <jfriesse@redhat.com>
(cherry picked from commit ba76e08b12ae6e67b6981a1d3b894cadb62193b9)

man/Makefile.am

@@ -159,7 +159,7 @@ if BUILD_HTML_DOCS
 
 install-data-local:
 	$(INSTALL) -d $(DESTDIR)/${docdir}/html
-	$(INSTALL) -m644 ${srcdir}/$(INDEX_HTML) $(HTML_DOCS) $(DESTDIR)/${docdir}/html/
+	$(INSTALL) -m 644 ${srcdir}/$(INDEX_HTML) $(HTML_DOCS) $(DESTDIR)/${docdir}/html/
 
 uninstall-local:
 	cd $(DESTDIR)/${docdir}/html && rm -f $(INDEX_HTML) $(HTML_DOCS)