The values in src are indices into an array in get_order_string(). Not initializing src resulted in out of bounds accesses there.
It seems that when the out of bounds accesses happened, the result of get_order_string() was not actually used, so at least the test was not using random data. Fix the issue as it prevents a clean run of this test with e.g. AddressSanitizer.
The values in
srcare indices into an array inget_order_string(). Not initializingsrcresulted in out of bounds accesses there.It seems that when the out of bounds accesses happened, the result of
get_order_string()was not actually used, so at least the test was not using random data. Fix the issue as it prevents a clean run of this test with e.g. AddressSanitizer.