5fe104598e
This should fix the double free() bug where there's no tailing newline(\n) character: current# echo -n test | tail testAssertion failed: (run->magic == ARENA_RUN_MAGIC), function arena_dalloc, file /usr/src/lib/libc/stdlib/malloc.c, line 2448. Abort (core dumped) Reviewed by: kib MFC after: 3 days