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-rw-r--r--lib/share.c21
1 files changed, 7 insertions, 14 deletions
diff --git a/lib/share.c b/lib/share.c
index 3fc53119e..b61a86bc2 100644
--- a/lib/share.c
+++ b/lib/share.c
@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2013, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -38,6 +38,11 @@ curl_share_init(void)
if(share)
share->specifier |= (1<<CURL_LOCK_DATA_SHARE);
+ if(Curl_mk_dnscache(&share->hostcache)) {
+ free(share);
+ return NULL;
+ }
+
return share;
}
@@ -67,11 +72,6 @@ curl_share_setopt(CURLSH *sh, CURLSHoption option, ...)
share->specifier |= (1<<type);
switch( type ) {
case CURL_LOCK_DATA_DNS:
- if(!share->hostcache) {
- share->hostcache = Curl_mk_dnscache();
- if(!share->hostcache)
- res = CURLSHE_NOMEM;
- }
break;
case CURL_LOCK_DATA_COOKIE:
@@ -115,10 +115,6 @@ curl_share_setopt(CURLSH *sh, CURLSHoption option, ...)
share->specifier &= ~(1<<type);
switch( type ) {
case CURL_LOCK_DATA_DNS:
- if(share->hostcache) {
- Curl_hash_destroy(share->hostcache);
- share->hostcache = NULL;
- }
break;
case CURL_LOCK_DATA_COOKIE:
@@ -192,10 +188,7 @@ curl_share_cleanup(CURLSH *sh)
return CURLSHE_IN_USE;
}
- if(share->hostcache) {
- Curl_hash_destroy(share->hostcache);
- share->hostcache = NULL;
- }
+ Curl_hash_clean(&share->hostcache);
#if !defined(CURL_DISABLE_HTTP) && !defined(CURL_DISABLE_COOKIES)
Curl_cookie_cleanup(share->cookies);