FPGA: Fix to save_to_hbm test

fpga/hls/save_to_hbm.cpp

@@ -217,8 +217,6 @@ void save_to_hbm(STREAM_512 &data_in,
                              debug[m], timestamp[m], jf_bunchid[m],
                              exptime[m], data_collection_id, 1);
     }
-
     data_in >> packet_in;
-
     idle = 1;
 }

tests/FPGAIntegrationTest.cpp

@@ -1116,7 +1116,7 @@ TEST_CASE("HLS_C_Simulation_internal_packet_generator_write_to_hbm", "[FPGA][Ful
     REQUIRE(test_frame_1 != test_frame_2);
 
     test.HBMTransfer(test_frame_2.data(), 12, 2*512*1024, true, 2, 0);
-    test.HBMTransfer(test_frame_2.data(), 13, 2*512*1024, true, 2, 1);
+    test.HBMTransfer(test_frame_2.data(), 14, 2*512*1024, true, 2, 1);
 
     REQUIRE(test_frame_1 == test_frame_2);
 }