slap a bunch of shit everywhere until the crashing stops

2020-10-05 21:37:07 -04:00
parent cfcb0d4e66
commit 0cdaea97dd
8 changed files with 52 additions and 18 deletions
--- a/filecache.cpp
+++ b/filecache.cpp
@@ -66,7 +66,7 @@ std::string Cache::GetPathIfCached(std::string url) {
 // this just seems really yucky
 void Cache::CleanupFutures() {
    for (auto it = m_futures.begin(); it != m_futures.end();) {
-        if (it->wait_for(std::chrono::seconds(0)) == std::future_status::ready)
+        if (it->valid() && it->wait_for(std::chrono::seconds(0)) == std::future_status::ready)
            it = m_futures.erase(it);
        else
            it++;