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(nis_getnames): Make sure that we always return at least one entry consisting of the parameter concatenated with the domain.

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This commit is contained in:
Ulrich Drepper 2006-10-11 01:22:51 +00:00
parent e2779f6012
commit ef4ae86af0
1 changed files with 7 additions and 0 deletions
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7
nis/nis_subr.c
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@ -275,6 +275,13 @@ nis_getnames (const_nis_name name)
cp = __strtok_r (NULL, ":", &saveptr);
}
if (pos == 0
&& __asprintf (&getnames[pos++], "%s%s%s%s",
name, name[name_len - 1] == '.' ? "" : ".",
local_domain,
local_domain[local_domain_len - 1] == '.' ? "" : ".") < 0)
goto free_null;
getnames[pos] = NULL;
return getnames;