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| author | David Phillips <david@sighup.nz> | 2017-03-06 22:32:47 +1300 |
|---|---|---|
| committer | David Phillips <david@sighup.nz> | 2017-03-06 22:34:53 +1300 |
| commit | 9c5844734a670a2003216fb96ab5343a10522ebf (patch) | |
| tree | d101b2b1f4c9545300ebd1cdd3ae3fc74bb21113 | |
| parent | 05ed95b9221dece8cae9bd6021d02375c26ee491 (diff) | |
| download | dotfiles-9c5844734a670a2003216fb96ab5343a10522ebf.tar.xz | |
Report error on grab spot
| -rwxr-xr-x | local/bin/grab-spot | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/local/bin/grab-spot b/local/bin/grab-spot index 0450c8e..b55b461 100755 --- a/local/bin/grab-spot +++ b/local/bin/grab-spot @@ -11,5 +11,9 @@ fi # Only bother downloading if it's more than 3 hours old if [ $(find ~/.cache/"$1$2" -mmin +180) ] ; then rate=$(curl "http://rate-exchange-1.appspot.com/currency?from=$1&to=$2" | jshon -e rate) - echo "$1$2: $rate" > ~/.cache/"$1$2" + if [ $? -ne 0 ] ; then + logger "$0: curl error" + exit + fi + printf "$1$2: %.4f" $rate > ~/.cache/"$1$2" fi |