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-rw-r--r--src/lib/hash/tiger/tiger.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/lib/hash/tiger/tiger.cpp b/src/lib/hash/tiger/tiger.cpp
index b09e03d2e..0851742c0 100644
--- a/src/lib/hash/tiger/tiger.cpp
+++ b/src/lib/hash/tiger/tiger.cpp
@@ -11,6 +11,11 @@
namespace Botan {
+std::unique_ptr<HashFunction> Tiger::copy_state() const
+ {
+ return std::unique_ptr<HashFunction>(new Tiger(*this));
+ }
+
namespace {
/*