1 files changed, 6 insertions, 0 deletions
diff --git a/src/3rdparty/webkit/WebCore/loader/Cache.cpp b/src/3rdparty/webkit/WebCore/loader/Cache.cpp
index 391790f..46fb068 100644
--- a/src/3rdparty/webkit/WebCore/loader/Cache.cpp
+++ b/src/3rdparty/webkit/WebCore/loader/Cache.cpp
@@ -275,6 +275,12 @@ void Cache::pruneLiveResources()
     
     // Destroy any decoded data in live objects that we can.
     // Start from the tail, since this is the least recently accessed of the objects.
+
+    // The list might not be sorted by the m_lastDecodedAccessTime. The impact
+    // of this weaker invariant is minor as the below if statement to check the
+    // elapsedTime will evaluate to false as the currentTime will be a lot
+    // greater than the current->m_lastDecodedAccessTime.
+    // For more details see: https://bugs.webkit.org/show_bug.cgi?id=30209
     CachedResource* current = m_liveDecodedResources.m_tail;
     while (current) {
         CachedResource* prev = current->m_prevInLiveResourcesList;