Copter: use ExpandingString for fence names

ArduPilot · Jan 27, 2024 · 36a0b8a · 36a0b8a
1 parent 5bc79b2
commit 36a0b8a
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/ArduCopter/fence.cpp b/ArduCopter/fence.cpp
@@ -25,10 +25,9 @@ void Copter::fence_check()
 
         if (!copter.ap.land_complete) {
             char msg[MAVLINK_MSG_STATUSTEXT_FIELD_TEXT_LEN+1];
-            uint8_t msglen = AC_Fence::get_fence_names(new_breaches, msg, MAVLINK_MSG_STATUSTEXT_FIELD_TEXT_LEN);
-            msg[msglen] = 0;
-
-            GCS_SEND_TEXT(MAV_SEVERITY_NOTICE, "%s breached", msg);
+            ExpandingString e(msg, MAVLINK_MSG_STATUSTEXT_FIELD_TEXT_LEN+1);
+            AC_Fence::get_fence_names(new_breaches, e);
+            GCS_SEND_TEXT(MAV_SEVERITY_NOTICE, "%s breached", e.get_writeable_string());
         }
 
         // if the user wants some kind of response and motors are armed