lib/ncbi-blast-dbs.rake in ncbi-blast-dbs-0.0.1 vs lib/ncbi-blast-dbs.rake in ncbi-blast-dbs-0.0.2

@@ -1,10 +1,11 @@
 require 'net/ftp'
 
 def download(url)
   file = File.basename(url)
   sh "wget -Nc #{url} && wget -Nc #{url}.md5 &&"\
-     " md5sum -c #{file}.md5 && tar xvf #{file}"
+     " md5sum -c #{file}.md5 && tar xvf #{file}"\
+     " || rm #{file} #{file}.md5"
 end
 
 def databases
   host, dir = 'ftp.ncbi.nlm.nih.gov', 'blast/db'
   usr, pswd = 'anonymous', ENV['email']