Simplify all our splits

As Pete pointed out there's no need to split on whitespace when that's
the default

Signed-off-by: Tim Smith <tsmith@chef.io>

6 files changed, 10 insertions, 10 deletions

diff --git a/lib/ohai/plugins/cpu.rb b/lib/ohai/plugins/cpu.rb
index 66aa1260..80eaa31d 100644
--- a/lib/ohai/plugins/cpu.rb
+++ b/lib/ohai/plugins/cpu.rb
@@ -85,15 +85,15 @@ Ohai.plugin(:CPU) do
       when /cache size\s+:\s(.+)/
         cpuinfo[current_cpu]["cache_size"] = $1
       when /flags\s+:\s(.+)/
-        cpuinfo[current_cpu]["flags"] = $1.split(" ")
+        cpuinfo[current_cpu]["flags"] = $1.split
       when /BogoMIPS\s+:\s(.+)/
         cpuinfo[current_cpu]["bogomips"] = $1
       when /Features\s+:\s(.+)/
-        cpuinfo[current_cpu]["features"] = $1.split(" ")
+        cpuinfo[current_cpu]["features"] = $1.split
       when /bogomips per cpu:\s(.+)/
         cpuinfo["bogomips_per_cpu"] = $1
       when /features\s+:\s(.+)/
-        cpuinfo["features"] = $1.split(" ")
+        cpuinfo["features"] = $1.split
       when /processor\s(\d):\s(.+)/
         current_cpu = $1
         cpu_number += 1
@@ -278,7 +278,7 @@ Ohai.plugin(:CPU) do
       when /^machdep.cpu.stepping: (.*)$/
         cpu[:stepping] = Regexp.last_match[1].to_i
       when /^machdep.cpu.features: (.*)$/
-        cpu[:flags] = Regexp.last_match[1].downcase.split(" ")
+        cpu[:flags] = Regexp.last_match[1].downcase.split
       end
     end
   end
diff --git a/lib/ohai/plugins/darwin/network.rb b/lib/ohai/plugins/darwin/network.rb
index ddbd59ff..2d3e2a12 100644
--- a/lib/ohai/plugins/darwin/network.rb
+++ b/lib/ohai/plugins/darwin/network.rb
@@ -27,7 +27,7 @@ Ohai.plugin(:Network) do
 
   def parse_media(media_string)
     media = {}
-    line_array = media_string.split(" ")
+    line_array = media_string.split
 
     0.upto(line_array.length - 1) do |i|
       unless line_array[i].eql?("none")
diff --git a/lib/ohai/plugins/joyent.rb b/lib/ohai/plugins/joyent.rb
index 84a7c313..d68ec548 100644
--- a/lib/ohai/plugins/joyent.rb
+++ b/lib/ohai/plugins/joyent.rb
@@ -61,11 +61,11 @@ Ohai.plugin(:Joyent) do
       collect_product_file.each do |line|
         case line
         when /^Image/
-          sm_image = line.split(" ")
+          sm_image = line.split
           joyent[:sm_image_id] = sm_image[1]
           joyent[:sm_image_ver] = sm_image[2]
         when /^Base Image/
-          sm_baseimage = line.split(" ")
+          sm_baseimage = line.split
           joyent[:sm_baseimage_id] = sm_baseimage[2]
           joyent[:sm_baseimage_ver] = sm_baseimage[3]
         end
diff --git a/lib/ohai/plugins/linux/network.rb b/lib/ohai/plugins/linux/network.rb
index 874114c8..01f4af47 100644
--- a/lib/ohai/plugins/linux/network.rb
+++ b/lib/ohai/plugins/linux/network.rb
@@ -466,7 +466,7 @@ Ohai.plugin(:Network) do
       iface[cint][:addresses] ||= Mash.new
       tmp_addr = $1
       tags = $4 || ""
-      tags = tags.split(" ")
+      tags = tags.split
 
       iface[cint][:addresses][tmp_addr] = {
         "family" => "inet6",
diff --git a/lib/ohai/plugins/packages.rb b/lib/ohai/plugins/packages.rb
index 7ab0e0aa..e9ce2b3d 100644
--- a/lib/ohai/plugins/packages.rb
+++ b/lib/ohai/plugins/packages.rb
@@ -164,7 +164,7 @@ Ohai.plugin(:Packages) do
     # Output format is
     # name version
     so.stdout.lines do |pkg|
-      name, version = pkg.split(" ")
+      name, version = pkg.split
       packages[name] = { "version" => version }
     end
   end
diff --git a/lib/ohai/plugins/uptime.rb b/lib/ohai/plugins/uptime.rb
index 708feadf..bd6952d1 100644
--- a/lib/ohai/plugins/uptime.rb
+++ b/lib/ohai/plugins/uptime.rb
@@ -55,7 +55,7 @@ Ohai.plugin(:Uptime) do
   end
 
   collect_data(:linux) do
-    uptime, idletime = file_open("/proc/uptime").gets.split(" ")
+    uptime, idletime = file_open("/proc/uptime").gets.split
     uptime_seconds uptime.to_i
     uptime seconds_to_human(uptime.to_i)
     idletime_seconds idletime.to_i