diff options
Diffstat (limited to 'gdb/dwarf2loc.c')
| -rw-r--r-- | gdb/dwarf2loc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gdb/dwarf2loc.c b/gdb/dwarf2loc.c index 8b6eb66..2879ead 100644 --- a/gdb/dwarf2loc.c +++ b/gdb/dwarf2loc.c @@ -761,8 +761,9 @@ chain_candidate (struct gdbarch *gdbarch, struct call_site_chain **resultp, * (length - 1)); result->length = length; result->callers = result->callees = length; - memcpy (result->call_site, VEC_address (call_sitep, chain), - sizeof (*result->call_site) * length); + if (!VEC_empty (call_sitep, chain)) + memcpy (result->call_site, VEC_address (call_sitep, chain), + sizeof (*result->call_site) * length); *resultp = result; if (entry_values_debug) |