diff options
Diffstat (limited to 'libdw/dwarf_getlocation.c')
| -rw-r--r-- | libdw/dwarf_getlocation.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libdw/dwarf_getlocation.c b/libdw/dwarf_getlocation.c index fc59a2ab..6fb3ff3d 100644 --- a/libdw/dwarf_getlocation.c +++ b/libdw/dwarf_getlocation.c @@ -125,6 +125,8 @@ loc_compare (const void *p1, const void *p2) static int store_implicit_value (Dwarf *dbg, void **cache, Dwarf_Op *op) { + if (dbg == NULL) + return -1; struct loc_block_s *block = libdw_alloc (dbg, struct loc_block_s, sizeof (struct loc_block_s), 1); const unsigned char *data = (const unsigned char *) (uintptr_t) op->number2; @@ -896,7 +898,7 @@ dwarf_getlocation_addr (Dwarf_Attribute *attr, Dwarf_Addr address, } } - int result = check_constant_offset (attr, &llbufs[0], &listlens[0]); + int result = check_constant_offset (attr, llbufs, listlens); if (result != 1) return result ?: 1; |