From 6bd51c9ed34a3d2cc8db0ac0f7aca89414d6eca3 Mon Sep 17 00:00:00 2001
From: Sude <lgogdownloader@gmail.com>
Date: Mon, 17 Nov 2014 15:32:06 +0200
Subject: [PATCH] Fix using --update-cache with --use-cache

---
 src/downloader.cpp | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/downloader.cpp b/src/downloader.cpp
index e7bcfdb..e209260 100644
--- a/src/downloader.cpp
+++ b/src/downloader.cpp
@@ -209,7 +209,7 @@ void Downloader::getGameList()
 */
 int Downloader::getGameDetails()
 {
-    if (config.bUseCache)
+    if (config.bUseCache && !config.bUpdateCache)
     {
         int result = this->loadGameDetailsCache();
         if (result == 0)
@@ -2720,6 +2720,13 @@ int Downloader::loadGameDetailsCache()
 int Downloader::saveGameDetailsCache()
 {
     int res = 0;
+
+    // Don't try to save cache if we don't have any game details
+    if (this->games.empty())
+    {
+        return 1;
+    }
+
     std::string cachepath = config.sCacheDirectory + "/gamedetails.json";
 
     Json::Value json;