From ff626ac76357940b2f0ac5cb243a68ac13df0f8a Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Sat, 19 Oct 2013 18:48:38 +0200
Subject: *: use references instead of pointers

---
 src/UpdateDatabase.hxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/UpdateDatabase.hxx')

diff --git a/src/UpdateDatabase.hxx b/src/UpdateDatabase.hxx
index ab8f7ec26..0462dc778 100644
--- a/src/UpdateDatabase.hxx
+++ b/src/UpdateDatabase.hxx
@@ -29,7 +29,7 @@ struct Song;
  * Caller must lock the #db_mutex.
  */
 void
-delete_song(Directory *parent, Song *song);
+delete_song(Directory &parent, Song *song);
 
 /**
  * Recursively free a directory and all its contents.
@@ -45,6 +45,6 @@ delete_directory(Directory *directory);
  * @return true if the database was modified
  */
 bool
-delete_name_in(Directory *parent, const char *name);
+delete_name_in(Directory &parent, const char *name);
 
 #endif
-- 
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