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| author | Daniel Stenberg <daniel@haxx.se> | 2002-01-14 23:14:24 +0000 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2002-01-14 23:14:24 +0000 |
| commit | fefc7ea6008c48cbc3c346da4da55169da8c3adc (patch) | |
| tree | 5b2ace6bd392390bc6a28606fee97a945f0b9519 | |
| parent | d2203896476b61af0c2cb0f49b96c0a636fa9e42 (diff) | |
| download | gnurl-fefc7ea6008c48cbc3c346da4da55169da8c3adc.tar.gz gnurl-fefc7ea6008c48cbc3c346da4da55169da8c3adc.tar.bz2 gnurl-fefc7ea6008c48cbc3c346da4da55169da8c3adc.zip | |
a memory leak when name lookup failed is now removed
| -rw-r--r-- | lib/hostip.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/hostip.c b/lib/hostip.c index 829188c49..1f3b850e2 100644 --- a/lib/hostip.c +++ b/lib/hostip.c @@ -131,13 +131,14 @@ Curl_addrinfo *Curl_resolv(struct SessionHandle *data, } /* Create a new cache entry */ - p = (struct curl_dns_cache_entry *) malloc(sizeof(struct curl_dns_cache_entry)); - if (!p) { + p = (struct curl_dns_cache_entry *) + malloc(sizeof(struct curl_dns_cache_entry)); + if (!p) return NULL; - } p->addr = Curl_getaddrinfo(data, hostname, port, bufp); if (!p->addr) { + free(p); return NULL; } p->timestamp = now; |