From: Carl Hetherington <cth@carlh.net>
Date: Mon, 26 Jun 2023 22:06:14 +0000 (+0200)
Subject: Add Asset::unset_hash().
X-Git-Tag: v1.8.74~2
X-Git-Url: https://git.carlh.net/gitweb/?p=libdcp.git;a=commitdiff_plain;h=d305bb807a686fd7850257a724f46a77977fe491

Add Asset::unset_hash().
---

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: