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Merge pull request #554 from mfleisz/master

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libfreerdp-sspi: Fixed possible crash when canceling a connection by not providing credentials
This commit is contained in:
Marc-André Moreau 2012-04-20 16:32:08 -07:00
commit 5c73ced09e
1 changed files with 2 additions and 1 deletions
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3
libfreerdp-sspi/credssp.c
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@ -1024,7 +1024,8 @@ void credssp_free(rdpCredssp* credssp)
{ {
if (credssp != NULL) if (credssp != NULL)
{ {
credssp->table->DeleteSecurityContext(&credssp->context); if (credssp->table)
credssp->table->DeleteSecurityContext(&credssp->context);
sspi_SecBufferFree(&credssp->PublicKey); sspi_SecBufferFree(&credssp->PublicKey);
sspi_SecBufferFree(&credssp->ts_credentials); sspi_SecBufferFree(&credssp->ts_credentials);
freerdp_uniconv_free(credssp->uniconv); freerdp_uniconv_free(credssp->uniconv);