MessageDecoder: rewrite handle_LeaveArray

Author: pennam

src/cbor/MessageDecoder.cpp

@@ -105,14 +105,14 @@ CBORMessageDecoder::ArrayParserState CBORMessageDecoder::handle_EnterArray(CborV
 
 CBORMessageDecoder::ArrayParserState CBORMessageDecoder::handle_LeaveArray(CborValue * main_iter, CborValue * array_iter) {
   // Advance to the next parameter (the last one in the array)
-  if (cbor_value_advance(array_iter) != CborNoError) {
-    return ArrayParserState::Error;
-  }
-  // Leave the array
-  if (cbor_value_leave_container(main_iter, array_iter) != CborNoError) {
-    return ArrayParserState::Error;
+  if (cbor_value_advance(array_iter) == CborNoError) {
+    // Leave the array
+    if (cbor_value_leave_container(main_iter, array_iter) == CborNoError) {
+      return ArrayParserState::Complete;
+    }
   }
-  return ArrayParserState::Complete;
+
+  return ArrayParserState::Error;
 }
 
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