Merge branch 'ow/ref-format-remove-unused-member'

Code clean-up.

* ow/ref-format-remove-unused-member:
  ref-filter: remove unused ref_format member

ref-filter.c

@@ -599,7 +599,6 @@ static int rest_atom_parser(struct ref_format *format,
 {
 	if (arg)
 		return err_no_arg(err, "rest");
-	format->use_rest = 1;
 	return 0;
 }
 

ref-filter.h

@@ -83,7 +83,6 @@ struct ref_format {
 	const char *format;
 	const char *rest;
 	int quote_style;
-	int use_rest;
 	int use_color;
 
 	/* Internal state to ref-filter */