From a9ddf49ecc33eb9a87a035339a176dd9ffb57d5d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adrien=20B=C3=A9raud?= <adrien.beraud@savoirfairelinux.com>
Date: Mon, 18 Apr 2022 17:18:08 -0400
Subject: [PATCH] storage: check size before returning oldest
---
src/storage.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/storage.h b/src/storage.h
index 01ad4907..ef4e2f04 100644
--- a/src/storage.h
+++ b/src/storage.h
@@ -62,7 +62,7 @@ public:
insert(id, value, expiration);
}
size_t size() const { return totalSize_; }
- std::pair<InfoHash, Value::Id> getOldest() const { return storedValues_.begin()->second; }
+ std::pair<InfoHash, Value::Id> getOldest() const { return storedValues_.empty() ? std::pair<InfoHash, Value::Id>{} : storedValues_.begin()->second; }
private:
std::multimap<time_point, std::pair<InfoHash, Value::Id>> storedValues_;
size_t totalSize_ {0};
--
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