From 6e127eb49d6a71e4d05cbb2e29fc164e718a903c Mon Sep 17 00:00:00 2001
From: Mike Skec <skec@protonmail.ch>
Date: Thu, 18 Feb 2021 17:44:17 +1100
Subject: Add unlimited cache life option

---
 src/cachehandler.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/cachehandler.cpp')

diff --git a/src/cachehandler.cpp b/src/cachehandler.cpp
index b2708df..d9c8836 100644
--- a/src/cachehandler.cpp
+++ b/src/cachehandler.cpp
@@ -77,10 +77,14 @@ int CacheHandler::size()
 // Clears expired pages out of cache
 void CacheHandler::clean()
 {
+    // Don't clean anything if we have unlimited item life.
+    if (kristall::options.cache_unlimited_life) return;
+
     // Find list of keys to delete
     std::vector<QString> vec;
     for (auto&& i : this->page_cache)
     {
+        // Check if this cache item is expired.
         if (QDateTime::currentDateTime() > i.second->time_cached
             .addSecs(kristall::options.cache_life * 60))
         {
-- 
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