GetNext error handling and a few other fixes
diff --git a/test/qcbor_decode_tests.c b/test/qcbor_decode_tests.c
index bd10acc..a3798fe 100644
--- a/test/qcbor_decode_tests.c
+++ b/test/qcbor_decode_tests.c
@@ -4864,8 +4864,8 @@
 
 
    QCBORDecode_Init(&DCtx, ValidEncodedMap, 0);
-   QCBORDecode_GetNext(&DCtx, &Item1);
-   QCBORDecode_GetNext(&DCtx, &Item1);
+   QCBORDecode_VGetNext(&DCtx, &Item1);
+   QCBORDecode_VGetNext(&DCtx, &Item1);
    QCBORDecode_EnterArray(&DCtx);
    QCBORDecode_GetNext(&DCtx, &Item1);
    if(Item1.uDataType != QCBOR_TYPE_TEXT_STRING) {