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add sanity check on cleanup for possible no init

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toddouska
2013-04-12 17:07:00 -07:00
parent fe0cd26b1e
commit 7c003c5755
1 changed files with 3 additions and 0 deletions
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src/ssl.c
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@@ -3127,6 +3127,9 @@ int CyaSSL_Cleanup(void)
CYASSL_ENTER("CyaSSL_Cleanup"); CYASSL_ENTER("CyaSSL_Cleanup");
if (initRefCount == 0)
return 0; /* possibly no init yet */
if (LockMutex(&count_mutex) != 0) { if (LockMutex(&count_mutex) != 0) {
CYASSL_MSG("Bad Lock Mutex count"); CYASSL_MSG("Bad Lock Mutex count");
return BAD_MUTEX_ERROR; return BAD_MUTEX_ERROR;