[Coverity CID :211478] Logically dead code in samples/net/sockets/big_http_download/src/big_http_download.c

[zephyrbot]

Static code scan issues found in file:

https://github.com/zephyrproject-rtos/zephyr/tree/476fc405e7/samples/net/sockets/big_http_download/src/big_http_download.c#L322

Category: Control flow issues
Function: main
Component: Samples
CID: 211478

Details:

316         const uint32_t total_iterations = num_iterations;
317         uint32_t current_iteration = 1;
318         do {
319             if (total_iterations == 0) {
320                 printf("\nIteration %u of INF\n", current_iteration);
321             } else {
>>>     CID 211478:  Control flow issues  (DEADCODE)
>>>     Execution cannot reach this statement: "printf("\nIteration %u of %...".
322                 printf("\nIteration %u of %u:\n",
323                     current_iteration, total_iterations);
324             }
325             download(res, is_tls);
326    
327             total_bytes += cur_bytes;

Please fix or provide comments in coverity using the link:

https://scan9.coverity.com/reports.htm#v32951/p12996.

Note: This issue was created automatically. Priority was set based on classification
of the file affected and the impact field in coverity. Assignees were set using the CODEOWNERS file.

[pfalcon]

This is old false positive due to the fact that this code depends on Kconfig option. Resurfaced because that code was touched recently, re-marked as false positive.