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authorPatrick J Cherry <patrick@bytemark.co.uk>2017-01-31 12:12:23 +0000
committerPatrick J Cherry <patrick@bytemark.co.uk>2017-01-31 12:12:23 +0000
commit659a651aa294c335e519b4c72bbd052b3199a793 (patch)
treea36a95dd652717624034c553bf18c7d66156ccf5 /lib/byteback/util.rb
parent38c89a9e32a67f96b40d756a5c356f8c31247ab9 (diff)
First pass with rubocoprubocop
Diffstat (limited to 'lib/byteback/util.rb')
-rw-r--r--lib/byteback/util.rb9
1 files changed, 4 insertions, 5 deletions
diff --git a/lib/byteback/util.rb b/lib/byteback/util.rb
index ebf5ca5..7678d81 100644
--- a/lib/byteback/util.rb
+++ b/lib/byteback/util.rb
@@ -15,7 +15,7 @@ module Byteback
if File.exist? @@lockfile
# check the lockfile is sane
exist_pid = File.read(@@lockfile).to_i
- if exist_pid > 1 && exist_pid < (File.read('/proc/sys/kernel/pid_max').to_i)
+ if exist_pid > 1 && exist_pid < File.read('/proc/sys/kernel/pid_max').to_i
begin
Process.getpgid(exist_pid)
# if no exception, process is running, abort
@@ -40,7 +40,7 @@ module Byteback
lockfile.puts Process.pid
end
rescue => _ex
- fatal("Failed to open lockfile - are you running as root?")
+ fatal('Failed to open lockfile - are you running as root?')
end
end
@@ -51,7 +51,7 @@ module Byteback
end
def log_system(*args)
- debug('system: ' + args.map { |a| / /.match(a) ? "\"#{a}\"" : a }.join(' '))
+ debug('system: ' + args.map { |a| / / =~ a ? "\"#{a}\"" : a }.join(' '))
rd, wr = IO.pipe
pid = fork
if pid.nil? # child
@@ -71,8 +71,7 @@ module Byteback
%w(/bin/btrfs /sbin/btrfs).each do |path|
return path if File.exist?(path)
end
- raise Errno::ENOENT, 'btrfs'
+ fail Errno::ENOENT, 'btrfs'
end
-
end
end