fstools: clean up trailing whitespace in snapshot script

Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
master
Matthias Schiffer 8 years ago
parent 30f61a34b4
commit 6bbb3a2b0a
No known key found for this signature in database
GPG Key ID: 16EF3F64CB201D9C
  1. 2
      package/system/fstools/files/snapshot

@ -42,7 +42,7 @@ do_snapshot_upgrade() {
opkg list-upgradable opkg list-upgradable
[ $? -eq 0 ] || exit 2 [ $? -eq 0 ] || exit 2
UPDATES=`opkg list-upgradable | cut -d" " -f1` UPDATES=`opkg list-upgradable | cut -d" " -f1`
[ -z "${UPDATES}" ] && exit 0 [ -z "${UPDATES}" ] && exit 0

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