[Bug lto/116220] -Wmaybe-uninitialised in lto_obj_begin_section

[sjames at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116220

--- Comment #1 from Sam James <sjames at gcc dot gnu.org> ---
Am I missing something here?

libiberty's simple_object_elf_copy_lto_debug_sections also does:
```
      dest = simple_object_write_create_section (dobj, pfnname[i - 1],
                                                 0, &errmsg, err);
      if (dest == NULL)
        {
          XDELETEVEC (names);
          XDELETEVEC (shdrs);
          XDELETEVEC (symtab_indices_shndx);
          return errmsg;
        }
```

but simple_object_write_create_section doesn't touch errmsg?