diff options
Diffstat (limited to 'tests/backtrace-dwarf.c')
| -rw-r--r-- | tests/backtrace-dwarf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/backtrace-dwarf.c b/tests/backtrace-dwarf.c index dfbf1856..f446bc3b 100644 --- a/tests/backtrace-dwarf.c +++ b/tests/backtrace-dwarf.c @@ -101,7 +101,7 @@ frame_callback (Dwfl_Frame *state, void *frame_arg) if (mod) symname = dwfl_module_addrname (mod, pc_adjusted); - printf ("%#" PRIx64 "\t%s\n", (uint64_t) pc, symname); + printf ("%#" PRIx64 "\t%s\n", (uint64_t) pc, symname ?: "<null>"); if (symname && (strcmp (symname, "main") == 0 || strcmp (symname, ".main") == 0)) |