From f62767bc3d13c4fea6152bcc5f4e7d41ebf88d65 Mon Sep 17 00:00:00 2001
From: Thomas Lauf <thomas.lauf@tngtech.com>
Date: Tue, 31 Jul 2018 07:04:05 +0200
Subject: [PATCH] Some code clean-up

---
 src/Database.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/Database.cpp b/src/Database.cpp
index 73ad1b39..b8d023f7 100644
--- a/src/Database.cpp
+++ b/src/Database.cpp
@@ -44,7 +44,9 @@ void Database::initialize (const std::string& location)
 void Database::commit ()
 {
   for (auto& file : _files)
+  {
     file.commit ();
+  }
 
   File::write (_location + "/tags.data", _tagInfoDatabase.toJson ());
 }
@@ -64,7 +66,9 @@ std::vector <std::string> Database::files () const
 std::string Database::lastLine ()
 {
   if (_files.empty ())
+  {
     initializeDatafiles ();
+  }
 
   std::vector <Datafile>::reverse_iterator ri;
   for (ri = _files.rbegin (); ri != _files.rend (); ri++)
@@ -81,7 +85,9 @@ std::string Database::lastLine ()
 std::vector <std::string> Database::allLines ()
 {
   if (_files.empty ())
+  {
     initializeDatafiles ();
+  }
 
   std::vector <std::string> all;
   for (auto& file : _files)