fixup! survey: summarize total sizes by object type

Author: dscho

builtin/survey.c

@@ -421,10 +421,8 @@ static void survey_report_object_sizes(const char *title,
 	struct survey_table table = SURVEY_TABLE_INIT;
 	table.table_name = title;
 
-	strvec_push(&table.header, xstrdup(categories));
-	strvec_push(&table.header, xstrdup(_("Count")));
-	strvec_push(&table.header, xstrdup(_("Disk Size")));
-	strvec_push(&table.header, xstrdup(_("Inflated Size")));
+	strvec_pushl(&table.header, categories,
+		     _("Count"), _("Disk Size"), ("Inflated Size"), NULL);
 
 	for (size_t i = 0; i < summary_nr; i++) {
 		insert_table_rowv(&table, xstrdup(summary[i].label),