Consistently use Readline::readline instead of IO#gets

nextmat · Oct 12, 2010 · d491297 · d491297
1 parent c7522ca
commit d491297
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/htty/cli/commands/body_set.rb b/lib/htty/cli/commands/body_set.rb
@@ -1,3 +1,4 @@
+require 'readline'
 require File.expand_path("#{File.dirname __FILE__}/../command")
 require File.expand_path("#{File.dirname __FILE__}/../display")
 require File.expand_path("#{File.dirname __FILE__}/body_request")
@@ -45,7 +46,7 @@ def perform
       lines            = []
       empty_line_count = 0
       while empty_line_count < 2 do
-        if (input = $stdin.gets).nil?
+        if (input = Readline.readline).nil?
           break
         end
         lines << input.chomp