bin/fwrap in flammarion-utils-0.2.1 vs bin/fwrap in flammarion-utils-0.3.0

@@ -1,37 +1,37 @@
-#!/usr/bin/env ruby
-#
-# A simple example that will wrap any command into a flammarion window.
-require 'open3'
-require 'flammarion'
-
-f = Flammarion::Engraving.new(exit_on_disconnect:true)
-i, o, e, t = Open3.popen3(*ARGV.to_a)
-
-f.subpane("out").print("")
-
-f.subpane("in").input("> ", autoclear:true, history:true) do |msg|
-  i.puts msg['text']
-end
-
-f.subpane("in").button("Close (Ctrl+D)") do
-  f.subpane("in").clear
-  i.close
-  t.value.success? ? f.status("Exit Success".light_green) : f.status("Exit code: #{t.value}".light_red)
-end
-
-Thread.new do
-  while l = e.readpartial(4096)
-    f.subpane("out").print l.red
-  end
-end
-
-begin
-  while l = o.readpartial(4096)
-    f.subpane("out").print l
-  end
-rescue EOFError
-  f.subpane("in").clear
-  t.value.success? ? f.status("Exit Success".light_green) : f.status("Exit code: #{t.value}".light_red)
-end
-
-f.wait_until_closed
+#!/usr/bin/env ruby
+#
+# A simple example that will wrap any command into a flammarion window.
+require 'open3'
+require 'flammarion'
+
+f = Flammarion::Engraving.new(exit_on_disconnect:true)
+i, o, e, t = Open3.popen3(*ARGV.to_a)
+
+f.subpane("out").print("")
+
+f.subpane("in").input("> ", autoclear:true, history:true) do |msg|
+  i.puts msg['text']
+end
+
+f.subpane("in").button("Close (Ctrl+D)") do
+  f.subpane("in").clear
+  i.close
+  t.value.success? ? f.status("Exit Success".light_green) : f.status("Exit code: #{t.value}".light_red)
+end
+
+Thread.new do
+  while l = e.readpartial(4096)
+    f.subpane("out").print l.red
+  end
+end
+
+begin
+  while l = o.readpartial(4096)
+    f.subpane("out").print l
+  end
+rescue EOFError
+  f.subpane("in").clear
+  t.value.success? ? f.status("Exit Success".light_green) : f.status("Exit code: #{t.value}".light_red)
+end
+
+f.wait_until_closed