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| author | Patrick J Cherry <patrick@bytemark.co.uk> | 2017-01-31 11:39:39 +0000 |
|---|---|---|
| committer | Patrick J Cherry <patrick@bytemark.co.uk> | 2017-01-31 11:39:39 +0000 |
| commit | 51ff72f7b458909071c4a42dbd25ab28ac16f3f8 (patch) | |
| tree | d739cc44acc1fbddcbfa01bc6e296121fa29755b /lib | |
| parent | b310c2f150a4802d63d492cfe3dfae650ebbc41e (diff) | |
Update util.rb
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/byteback/util.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/byteback/util.rb b/lib/byteback/util.rb index ebf5ca5..d70888b 100644 --- a/lib/byteback/util.rb +++ b/lib/byteback/util.rb @@ -69,7 +69,7 @@ module Byteback def btrfs_bin %w(/bin/btrfs /sbin/btrfs).each do |path| - return path if File.exist?(path) + return path if File.executable?(path) end raise Errno::ENOENT, 'btrfs' end |