sogrep: fail if links database cannot be retrieved

If the links database (for some reason) does not exist on the mirror,
curl will save the html 404 page as ${repo}.links.tar.gz in the cache,
and sogrep will later fail with a decompression error from bsdtar.

This patch adds -f to curl so it doesn't save the error page, and exit
after displaying an error in such case.

Fixes !88

Signed-off-by: Haochen Tong <i@hexchain.org>
Signed-off-by: Levente Polyak <anthraxx@archlinux.org>

0 files changed, 0 insertions, 0 deletions