Change clean rule to remove generated docs

mwcraig · mwcraig · commit 5a3e211a3cb2 · 2014-03-18T10:28:32.000-06:00
Made necessary by astropy/astropy@b94fd38
diff --git a/docs/Makefile b/docs/Makefile
@@ -38,7 +38,7 @@ help:
 
 clean:
 	-rm -rf $(BUILDDIR)
-	-rm -rf _generated
+	-rm -rf api
 
 html:
 	$(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
