p18: fix set-ac-charging-time/set-ac-loads-supply-time

1 files changed, 6 insertions, 4 deletions

diff --git a/src/p18/commands.cc b/src/p18/commands.cc
index f67fe99..5060d49 100644
--- a/src/p18/commands.cc
+++ b/src/p18/commands.cc
@@ -436,11 +436,13 @@ p18::CommandType validate_input(std::string& command,
         if (endHour > 23 || endMinute > 59)
             throw std::invalid_argument("invalid end time");
 
-        arguments[0] = std::to_string(startHour);
-        arguments[1] = std::to_string(startMinute);
+        arguments.clear();
 
-        arguments[2] = std::to_string(endHour);
-        arguments[3] = std::to_string(endMinute);
+        arguments.emplace_back(std::to_string(startHour));
+        arguments.emplace_back(std::to_string(startMinute));
+
+        arguments.emplace_back(std::to_string(endHour));
+        arguments.emplace_back(std::to_string(endMinute));
 
         break;
     }