diff options
Diffstat (limited to 'elf/dl-sym.c')
| -rw-r--r-- | elf/dl-sym.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/elf/dl-sym.c b/elf/dl-sym.c index 8ab6f2c..d2de7db 100644 --- a/elf/dl-sym.c +++ b/elf/dl-sym.c @@ -37,7 +37,8 @@ _dl_sym (void *handle, const char *name, void *who) result = _dl_lookup_symbol (name, NULL, &ref, _dl_global_scope, 0); else { - struct link_map *l, *match; + struct link_map *l; + struct link_map *match; ElfW(Addr) caller = (ElfW(Addr)) who; /* Find the highest-addressed object that CALLER is not below. */ @@ -101,7 +102,8 @@ _dl_vsym (void *handle, const char *name, const char *version, void *who) &vers, 0); else if (handle == RTLD_NEXT) { - struct link_map *l, *match; + struct link_map *l; + struct link_map *match; ElfW(Addr) caller = (ElfW(Addr)) who; /* Find the highest-addressed object that CALLER is not below. */ @@ -132,5 +134,6 @@ RTLD_NEXT used in code not dynamically loaded")); if (ref) return DL_SYMBOL_ADDRESS (result, ref); + return NULL; } |