diff options
Diffstat (limited to 'iconv/gconv_dl.c')
| -rw-r--r-- | iconv/gconv_dl.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/iconv/gconv_dl.c b/iconv/gconv_dl.c index 5650389c78..33f0efea90 100644 --- a/iconv/gconv_dl.c +++ b/iconv/gconv_dl.c @@ -254,17 +254,15 @@ __gconv_release_shlib (struct gconv_loaded_object *handle) /* We run this if we debug the memory allocation. */ static void -do_release_all (const void *nodep, VISIT value, int level) +do_release_all (void *nodep) { - struct gconv_loaded_object *obj = *(struct gconv_loaded_object **) nodep; - - if (value != preorder && value != leaf) - return; + struct gconv_loaded_object *obj = (struct gconv_loaded_object *) nodep; /* Unload the shared object. We don't use the trick to catch errors since in the case an error is signalled something is really wrong. */ - _dl_close (obj->handle); + if (obj->handle != NULL) + _dl_close (obj->handle); free (obj); } @@ -272,6 +270,6 @@ do_release_all (const void *nodep, VISIT value, int level) static void __attribute__ ((unused)) free_mem (void) { - __twalk (loaded, do_release_all); + __tdestroy (loaded, do_release_all); } text_set_element (__libc_subfreeres, free_mem); |