3450 elfdump crashes on non-Solaris/Linux objects

*** 2223,2233 ****
          GElf_Word       cnt;
          Cache           *verdef_cache = NULL, *verneed_cache = NULL;
  
  
          /* Gather information about the version sections */
-         bzero(versym, sizeof (*versym));
          versym->max_verndx = 1;
          for (cnt = 1; cnt < shnum; cnt++) {
                  Cache           *_cache = &cache[cnt];
                  Shdr            *shdr = _cache->c_shdr;
                  Dyn             *dyn;
--- 2223,2232 ----
*** 4737,4747 ****
          Elf_Scn         *scn;
          Ehdr            *ehdr;
          size_t          ndx, shstrndx, shnum, phnum;
          Shdr            *shdr;
          Cache           *cache;
!         VERSYM_STATE    versym;
          int             ret = 0;
          int             addr_align;
  
          if ((ehdr = elf_getehdr(elf)) == NULL) {
                  failure(file, MSG_ORIG(MSG_ELF_GETEHDR));
--- 4736,4746 ----
          Elf_Scn         *scn;
          Ehdr            *ehdr;
          size_t          ndx, shstrndx, shnum, phnum;
          Shdr            *shdr;
          Cache           *cache;
!         VERSYM_STATE    versym = { 0 };
          int             ret = 0;
          int             addr_align;
  
          if ((ehdr = elf_getehdr(elf)) == NULL) {
                  failure(file, MSG_ORIG(MSG_ELF_GETEHDR));