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| author | Ilia Alshanetsky <iliaa@php.net> | 2002-08-29 15:44:00 +0000 |
|---|---|---|
| committer | Ilia Alshanetsky <iliaa@php.net> | 2002-08-29 15:44:00 +0000 |
| commit | 337448322f8797ac7778bce9c3fd500d1987d9c4 (patch) | |
| tree | a4801b52b7c78c79e69c6f6f6897a6afe954e5ba /ext/standard/dns.c | |
| parent | e040302807853f4486a42fb292aa8298ebf5ee12 (diff) | |
| download | php-git-337448322f8797ac7778bce9c3fd500d1987d9c4.tar.gz | |
Fixed bug #18966
Diffstat (limited to 'ext/standard/dns.c')
| -rw-r--r-- | ext/standard/dns.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/standard/dns.c b/ext/standard/dns.c index 5d65f12554..8dff743cd6 100644 --- a/ext/standard/dns.c +++ b/ext/standard/dns.c @@ -128,7 +128,7 @@ static char *php_gethostbyaddr(char *ip) hp = gethostbyaddr((char *) &addr, sizeof(addr), AF_INET); #endif - if (!hp) { + if (!hp || hp->h_name == NULL || hp->h_name == '\0') { return estrdup(ip); } |