Fix [nil] is passed to auto_indent_proc when exit with CTRL+d (#571)

* Fix [nil] is passed to auto_indent_proc when exit with CTRL+d Fix it #556 * not call auto_indent_proc when Ctrl+d. see: #571 (comment)
ruby · Jul 18, 2023 · 0924f2a · 0924f2a
1 parent 7cd8170
commit 0924f2a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/reline/line_editor.rb b/lib/reline/line_editor.rb
@@ -1605,7 +1605,7 @@ def input_key(key)
     else
       @just_cursor_moving = false
     end
-    if @is_multiline and @auto_indent_proc and not simplified_rendering?
+    if @is_multiline and @auto_indent_proc and not simplified_rendering? and @line
       process_auto_indent
     end
   end