diff options
Diffstat (limited to 'libdw/libdw_find_split_unit.c')
| -rw-r--r-- | libdw/libdw_find_split_unit.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libdw/libdw_find_split_unit.c b/libdw/libdw_find_split_unit.c index d6527e07..dc62e0d0 100644 --- a/libdw/libdw_find_split_unit.c +++ b/libdw/libdw_find_split_unit.c @@ -34,6 +34,7 @@ #include "libelfP.h" #include <limits.h> +#include <search.h> #include <stdlib.h> #include <string.h> #include <sys/types.h> @@ -84,6 +85,14 @@ __libdw_find_split_unit (Dwarf_CU *cu) if (split->unit_type == DW_UT_split_compile && cu->unit_id8 == split->unit_id8) { + if (tsearch (split->dbg, &cu->dbg->split_tree, + __libdw_finddbg_cb) == NULL) + { + /* Something went wrong. Don't link. */ + __libdw_seterrno (DWARF_E_NOMEM); + break; + } + /* Link skeleton and split compile units. */ __libdw_link_skel_split (cu, split); |