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NetworkPkg: HttpDxe sometimes free a pointer twice 

In EfiHttpRequest, HostName was getting freed twice whenever
HttpTransmitTcp4 failed. Moved FreePool (HostName) after
HttpTransmitTcp4 call to avoid a double free.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Nagaraj Hegde <nagaraj-p.hegde@hpe.com>
Reviewed-by: Samer El-Haj-Mahmoud <elhaj@hpe.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18709 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Nagaraj Hegde 2015-10-30 06:47:54 +00:00 committed by tye1
parent 843f8ca01b
commit cdf8c32ec1
1 changed files with 4 additions and 4 deletions
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8
NetworkPkg/HttpDxe/HttpImpl.c
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@ -485,10 +485,6 @@ EfiHttpRequest (
goto Error4;
}
if (HostName != NULL) {
FreePool (HostName);
}
//
// Transmit the request message.
//
@ -504,6 +500,10 @@ EfiHttpRequest (
DispatchDpc ();
if (HostName != NULL) {
FreePool (HostName);
}
return EFI_SUCCESS;
Error5: