From 92fe4ae9dbdb8c436ba1f0a1cef7881219c2814f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Konstantin=20Ka=CC=88fer?= <github@kkaefer.com>
Date: Tue, 28 Jun 2011 18:09:12 +0200
Subject: [PATCH] reformat

---
 lib/mbtiles.js | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/lib/mbtiles.js b/lib/mbtiles.js
index b977169..8986428 100644
--- a/lib/mbtiles.js
+++ b/lib/mbtiles.js
@@ -282,15 +282,17 @@ MBTiles.prototype.getTile = function(z, x, y, callback) {
         'zoom_level = ? AND tile_column = ? AND tile_row = ?',
         z, x, y,
         function(err, row) {
-            if (!row || (err && err.errno == 1)) callback(new Error('Tile does not exist'));
-            else if (err) callback(err);
-            else {
+            if (!row || (err && err.errno == 1)) {
+                return callback(new Error('Tile does not exist'));
+            } else if (err) {
+                return callback(err);
+            } else {
                 var options = {
                     'Content-Type': MBTiles.utils.getMimeType(row.tile_data),
                     'Last-Modified': mbtiles.stat.mtime,
                     'E-Tag': mbtiles.stat.size + '-' + Number(mbtiles.stat.mtime)
                 };
-                callback(null, row.tile_data, options);
+                return callback(null, row.tile_data, options);
             }
         });
 };