Test case 83447

Description

CWE: 190 Integer Overflow
BadSource: listen_socket Read data using a listen socket (server side)
GoodSource: Set data to a small, non-zero number (two)
Sinks: add
GoodSink: Ensure there will not be an overflow before adding 1 to data
BadSink : Add 1 to data, which can cause an overflow
Flow Variant: 72 Data flow: data passed in a vector from one function to another in different source files