db/simple: GetRoot() returns reference

d64edb68 · Max Kellermann · 3f9ad8e1 · d64edb68 · d64edb68
Commit d64edb68 authored Feb 27, 2014 by Max Kellermann
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Showing with 3 additions and 3 deletions

SimpleDatabasePlugin.hxx src/db/plugins/simple/SimpleDatabasePlugin.hxx +2 -2

Service.cxx src/db/update/Service.cxx +1 -1

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--- a/src/db/plugins/simple/SimpleDatabasePlugin.hxx
+++ b/src/db/plugins/simple/SimpleDatabasePlugin.hxx
@@ -58,10 +58,10 @@ public:
 				Error &error);

 	gcc_pure
-	Directory *GetRoot() {
+	Directory &GetRoot() {
 		assert(root != NULL);

-		return root;
+		return *root;
 	}

 	bool Save(Error &error);

--- a/src/db/update/Service.cxx
+++ b/src/db/update/Service.cxx
@@ -84,7 +84,7 @@ UpdateService::Task()

 	SetThreadIdlePriority();

-	modified = walk->Walk(*db.GetRoot(), next.path_utf8.c_str(),
+	modified = walk->Walk(db.GetRoot(), next.path_utf8.c_str(),
 			      next.discard);

 	if (modified || !db.FileExists()) {