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| author | Derick Rethans <derick@php.net> | 2002-01-21 07:54:56 +0000 |
|---|---|---|
| committer | Derick Rethans <derick@php.net> | 2002-01-21 07:54:56 +0000 |
| commit | 580a4701ba665af12fcda129544d8ab09bf1437c (patch) | |
| tree | 7fa938e9cb36c08583b760c31bac23109124ce1c /main | |
| parent | ce1bbf371217d9662d6a821058d6cb8bfbdb32cc (diff) | |
| download | php-git-580a4701ba665af12fcda129544d8ab09bf1437c.tar.gz | |
- Fix for bug #15057: getimagesize() crashes when offline (on MacOSX)
Diffstat (limited to 'main')
| -rw-r--r-- | main/network.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/main/network.c b/main/network.c index 02b7f1703a..5dd6b6ed3a 100644 --- a/main/network.c +++ b/main/network.c @@ -150,6 +150,9 @@ static int php_network_getaddresses(const char *host, struct sockaddr ***sal) if ((n = getaddrinfo(host, NULL, &hints, &res))) { php_error(E_WARNING, "php_network_getaddresses: getaddrinfo failed: %s", PHP_GAI_STRERROR(n)); return 0; + } else if (res == NULL) { + php_error(E_WARNING, "php_network_getaddresses: getaddrinfo failed (null result pointer)"); + return 0; } sai = res; |