diff options
| -rw-r--r-- | CHANGES | 6 | ||||
| -rw-r--r-- | RELEASE-NOTES | 1 | ||||
| -rw-r--r-- | lib/multi.c | 7 |
3 files changed, 13 insertions, 1 deletions
@@ -6,6 +6,12 @@ Changelog +Daniel (9 May 2006) +- Robson Braga Araujo fixed a memory leak when you added an easy handle to a + multi stack and that easy handle had already been used to do one or more + easy interface transfers, as then the code threw away the previously used + DNS cache without properly freeing it. + Daniel (8 May 2006) - Fixed known bug #28. The TFTP code no longer assumes a packed struct and thus works reliably on more platforms. diff --git a/RELEASE-NOTES b/RELEASE-NOTES index 208e5b1be..e130302eb 100644 --- a/RELEASE-NOTES +++ b/RELEASE-NOTES @@ -20,6 +20,7 @@ This release includes the following changes: This release includes the following bugfixes: + o possible memory leak when adding easy handles to multi stack o TFTP works in a more portable fashion (== on more platforms) o WSAGetLastError() is now used (better) on Windows o GnuTLS non-block case that could cause data trashing diff --git a/lib/multi.c b/lib/multi.c index c0f9a7918..c3463b0ce 100644 --- a/lib/multi.c +++ b/lib/multi.c @@ -315,7 +315,12 @@ CURLMcode curl_multi_add_handle(CURLM *multi_handle, easy->easy_handle = easy_handle; multistate(easy, CURLM_STATE_INIT); - /* for multi interface connections, we share DNS cache automaticly */ + /* for multi interface connections, we share DNS cache automaticly. + First kill the existing one if there is any. */ + if (easy->easy_handle->hostcache && + easy->easy_handle->hostcache != multi->hostcache) + Curl_hash_destroy(easy->easy_handle->hostcache); + easy->easy_handle->hostcache = multi->hostcache; /* We add this new entry first in the list. We make our 'next' point to the |