Fix [nil] is passed to auto_indent_proc when exit with CTRL+d

Fix it #556
ruby · Jul 18, 2023 · 43620a5 · 43620a5
1 parent 8957494
commit 43620a5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/reline/line_editor.rb b/lib/reline/line_editor.rb
@@ -1849,7 +1849,7 @@ def byte_pointer=(val)
   def whole_lines
     index = @previous_line_index || @line_index
     temp_lines = @buffer_of_lines.dup
-    temp_lines[index] = @line
+    temp_lines[index] = @line || ""
     temp_lines
   end