- rm -f "Sources.$d.base"
- cp "Sources.$d" "Sources.$d.base"
- curl_index "$MASTERBUILDD/Sources.gz" "Sources-$d.accepted.gz" "Sources.$d"
+ mv "Sources.$d" "Sources.$d.base"
+ curl_index "$MASTERBUILDD/Sources.gz" "Sources-$d.accepted.gz" "/dev/null"
+ rm -f "Sources-$d.accepted"
+ gunzip "Sources-$d.accepted.gz"
+ keep-latest source "Sources.$d.base" "Sources-$d.accepted" > "Sources.$d"
+