Support multibyte input

ruby · Sep 9, 2019 · 6d9e548 · 6d9e548
1 parent 685f12b
commit 6d9e548
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/reline/ansi.rb b/lib/reline/ansi.rb
@@ -26,7 +26,8 @@ def self.getc
     unless @@buf.empty?
       return @@buf.shift
     end
-    @@input.raw(&:getbyte)
+    c = @@input.raw(&:getbyte)
+    (c == 0x16 && @@input.raw(min: 0, tim: 0, &:getbyte)) || c
   end
 
   def self.ungetc(c)