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Bug #1336

Updated by Victor Julien about 10 years ago

<pre> 
 *** CID 1257762:    Logically dead code    (DEADCODE) 
 /src/app-layer-modbus.c: 834 in ModbusParseDiagnosticRequest() 
 828 
 829           if (tx->subFunction != MODBUS_SUBFUNC_QUERY_DATA) { 
 830               switch (tx->subFunction) { 
 831                   case MODBUS_SUBFUNC_RESTART_COM: 
 832                       if ((data != 0x00) || (data != 0xFF00)) 
 833                           goto error; 
      CID 1257762:    Logically dead code    (DEADCODE) 
      Execution cannot reach this statement: "break;". 
 834                       break; 
 835 
 836                   case MODBUS_SUBFUNC_CHANGE_DELIMITER: 
 837                       if ((data & 0xFF) != 0x00) 
 838                           goto error; 
 839                       break; 
 </pre>

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