From d305bb807a686fd7850257a724f46a77977fe491 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Tue, 27 Jun 2023 00:06:14 +0200
Subject: Add Asset::unset_hash().

---
 src/asset.cc | 8 ++++++++
 src/asset.h  | 1 +
 2 files changed, 9 insertions(+)

(limited to 'src')

diff --git a/src/asset.cc b/src/asset.cc
index 14aec0dd..d88c690d 100644
--- a/src/asset.cc
+++ b/src/asset.cc
@@ -181,3 +181,11 @@ Asset::set_hash (string hash)
 {
 	_hash = hash;
 }
+
+
+void
+Asset::unset_hash()
+{
+	_hash = optional<string>();
+}
+
diff --git a/src/asset.h b/src/asset.h
index c5d50010..9f299acc 100644
--- a/src/asset.h
+++ b/src/asset.h
@@ -135,6 +135,7 @@ public:
 	std::string hash (boost::function<void (float)> progress = {}) const;
 
 	void set_hash (std::string hash);
+	void unset_hash();
 
 protected:
 
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