From 91b263f0cff4d2f5b2a9ff2f7c587dfb5439fc99 Mon Sep 17 00:00:00 2001
From: Thomas Harte <thomas.harte@gmail.com>
Date: Wed, 14 Aug 2024 20:55:33 -0400
Subject: [PATCH] Treat second argument as optional.

---
 Storage/Automation/CSL.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Storage/Automation/CSL.cpp b/Storage/Automation/CSL.cpp
index 08368ee50..acbdf6fcb 100644
--- a/Storage/Automation/CSL.cpp
+++ b/Storage/Automation/CSL.cpp
@@ -359,7 +359,12 @@ std::vector<CSL::Instruction> CSL::parse(const std::string &file_name) {
 			case Type::KeyDelay: {
 				KeyDelay argument;
 				require(argument.press_delay);
-				require(argument.interpress_delay);
+
+				uint64_t interpress_delay;
+				stream >> interpress_delay;
+				if(!stream.fail()) {
+					argument.interpress_delay = argument.press_delay;
+				}
 
 				uint64_t carriage_return_delay;
 				stream >> carriage_return_delay;