From e12862520d637a4cb907d18ab21924488f9156f2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mike=20F=C3=A4hrmann?= <mike_faehrmann@web.de>
Date: Fri, 23 Sep 2016 08:23:04 +0200
Subject: [PATCH] expand path for cache database

---
 gallery_dl/cache.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gallery_dl/cache.py b/gallery_dl/cache.py
index 972bf874..951d962f 100644
--- a/gallery_dl/cache.py
+++ b/gallery_dl/cache.py
@@ -12,7 +12,7 @@ import sqlite3
 import pickle
 import time
 import tempfile
-import os
+import os.path
 import functools
 from . import config
 
@@ -98,6 +98,7 @@ class DatabaseCache(CacheModule):
         path = config.get(("cache", "file"), path_default)
         if path is None:
             raise RuntimeError()
+        path = os.path.expanduser(os.path.expandvars(path))
         self.db = sqlite3.connect(path, timeout=30, check_same_thread=False)
         self.db.execute("CREATE TABLE IF NOT EXISTS data ("
                             "key TEXT PRIMARY KEY,"