diff options
Diffstat (limited to 'resolv/res_query.c')
| -rw-r--r-- | resolv/res_query.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/resolv/res_query.c b/resolv/res_query.c index e4ee2a6005..33eeeb70da 100644 --- a/resolv/res_query.c +++ b/resolv/res_query.c @@ -535,8 +535,7 @@ res_nsearch(res_state statp, libresolv_hidden_def (res_nsearch) /* - * Perform a call on res_query on the concatenation of name and domain, - * removing a trailing dot from name if domain is NULL. + * Perform a call on res_query on the concatenation of name and domain. */ static int __libc_res_nquerydomain(res_state statp, @@ -561,10 +560,6 @@ __libc_res_nquerydomain(res_state statp, name, domain?domain:"<Nil>", class, type); #endif if (domain == NULL) { - /* - * Check for trailing '.'; - * copy without '.' if present. - */ n = strlen(name); /* Decrement N prior to checking it against MAXDNAME @@ -575,11 +570,7 @@ __libc_res_nquerydomain(res_state statp, RES_SET_H_ERRNO(statp, NO_RECOVERY); return (-1); } - if (name[n] == '.') { - strncpy(nbuf, name, n); - nbuf[n] = '\0'; - } else - longname = name; + longname = name; } else { n = strlen(name); d = strlen(domain); |