From 8af4df634d45f50e06d3e1c32cf071d54e34b6f8 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Sun, 9 Jan 2022 21:17:47 +0100
Subject: Use exceptions to handle errors in the KDM CLI.

---
 src/lib/kdm_cli.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src/lib/kdm_cli.h')

diff --git a/src/lib/kdm_cli.h b/src/lib/kdm_cli.h
index 1c38b52df..bc094d295 100644
--- a/src/lib/kdm_cli.h
+++ b/src/lib/kdm_cli.h
@@ -19,4 +19,8 @@
 */
 
 
-extern int kdm_cli (int argc, char* argv[]);
+#include <boost/optional.hpp>
+#include <string>
+
+
+extern boost::optional<std::string> kdm_cli (int argc, char* argv[]);
-- 
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