From cfb32da198dd3917082d40de6d0ad88b431002fb Mon Sep 17 00:00:00 2001 From: Sterling Hughes Date: Mon, 6 Jan 2003 06:17:15 +0000 Subject: fix bug (?) :-) previously, if you called curl_easy_perform and then set the global dns cache, the global cache wouldn't be used. I don't see this really happening in practice, but this code allows you to do it. --- lib/easy.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) (limited to 'lib/easy.c') diff --git a/lib/easy.c b/lib/easy.c index a068604b4..145db5af1 100644 --- a/lib/easy.c +++ b/lib/easy.c @@ -233,15 +233,17 @@ CURLcode curl_easy_perform(CURL *curl) { struct SessionHandle *data = (struct SessionHandle *)curl; - if (!data->hostcache) { - if (Curl_global_host_cache_use(data)) { - data->hostcache = Curl_global_host_cache_get(); - } - else { - data->hostcache = Curl_hash_alloc(7, Curl_freednsinfo); + if (Curl_global_host_cache_use(data) && data->hostcache != Curl_global_host_cache_get()) { + if (data->hostcache) { + Curl_hash_destroy(data->hostcache); } + data->hostcache = Curl_global_host_cache_get(); } + if (!data->hostcache) { + data->hostcache = Curl_hash_alloc(7, Curl_freednsinfo); + } + return Curl_perform(data); } -- cgit v1.2.3