1 files changed, 6 insertions, 0 deletions
diff --git a/src/exceptions.h b/src/exceptions.h
index 78d0943e..99e55b28 100644
--- a/src/exceptions.h
+++ b/src/exceptions.h
@@ -317,6 +317,12 @@ public:
 };
 
 
+class InconsistentValidityPeriodError : public std::runtime_error
+{
+public:
+	InconsistentValidityPeriodError();
+};
+
 }