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lib: simple_file_selector(): simplify the error path to confuse covsc…
…an less. Because they don't believe code should be defensive against future changes, covscan believes: 520 out_free: 521 FreePool(dmp); CID 182824 (#1 of 1): Dereference before null check (REVERSE_INULL)check_after_deref: Null-checking entries suggests that it may be null, but it has already been dereferenced on all paths leading to the check. 522 if (entries) { 523 free_entries(entries, count); 524 FreePool(entries); 525 } 526 out_free_name: 527 FreePool(name); 528} Which is technically correct, but still kind of dumb. So this patch combines the two error out paths into just being out_free, so that the first path there is before entries is allocated. (It also initializes dmp to NULL and checks that before freeing it.) I also Lindent-ed that function. Signed-off-by: Peter Jones <[email protected]>