1 files changed, 0 insertions, 41 deletions
diff --git a/.azure-pipelines/rbreadline.diff b/.azure-pipelines/rbreadline.diff
deleted file mode 100644
index c139577610..0000000000
--- a/.azure-pipelines/rbreadline.diff
+++ /dev/null
@@ -1,41 +0,0 @@
-diff --git a/rbreadline.rb b/rbreadline.rb
-index c710961..e35408c 100644
---- a/rbreadline.rb
-+++ b/rbreadline.rb
-@@ -16,6 +16,7 @@ end
- 
- module RbReadline
-   require 'etc'
-+  require 'io/console'
- 
-   RL_LIBRARY_VERSION = "5.2"
-   RL_READLINE_VERSION  = 0x0502
-@@ -1092,6 +1093,9 @@ module RbReadline
-   @current_readline_init_include_level = 0
-   @current_readline_init_lineno = 0
- 
-+  # Used in windows 
-+  @is_pipe = false
-+
-   ENV["HOME"] ||= "#{ENV["HOMEDRIVE"]}#{ENV["HOMEPATH"]}"
-   if !File.directory? ENV["HOME"]
-     raise RuntimeError.new("HOME environment variable (or HOMEDRIVE and HOMEPATH) must be set and point to a directory")
-@@ -4490,6 +4494,10 @@ module RbReadline
-     end
- 
-     def rl_getc(stream)
-+	  # below added as test for whether we're connected to a pipe or a keyboard.
-+      # Pipe connection is probably running under a test suite.
-+      return (stream.getc || EOF rescue EOF) if @is_pipe
-+
-       while (@kbhit.Call == 0)
-         # If there is no input, yield the processor for other threads
-         sleep(@_keyboard_input_timeout)
-@@ -4740,6 +4748,7 @@ module RbReadline
-   def readline_internal_charloop()
-     lastc = -1
-     eof_found = false
-+	@is_pipe = (!@rl_outstream.winsize rescue true)
- 
-     while (!@rl_done)
-       lk = @_rl_last_command_was_kill