EmulatorPkg/Unix/Host: Initialize field in BerkeleyPacketFilter.c

Initialize Private->ReadBuffer to NULL.

Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Andrew Fish <afish@apple.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Tested-by: Andrew Fish <afish@apple.com>

diff --git a/EmulatorPkg/Unix/Host/BerkeleyPacketFilter.c b/EmulatorPkg/Unix/Host/BerkeleyPacketFilter.c
index 8d0eb0d197b011932b65a1655ef3a8e90e1e3f5a..540340f25f63cf19a50293c69e096b2fdccff353 100644 (file)
--- a/EmulatorPkg/Unix/Host/BerkeleyPacketFilter.c
+++ b/EmulatorPkg/Unix/Host/BerkeleyPacketFilter.c
@@ -216,6 +216,7 @@ EmuSnpStart (
   }\r
 \r
   Status = EFI_SUCCESS;\r
   }\r
 \r
   Status = EFI_SUCCESS;\r

+  Private->ReadBuffer = NULL;\r

   if (Private->BpfFd == 0) {\r
     Status = OpenBpfFileDescriptor (Private, &Private->BpfFd);\r
     if (EFI_ERROR (Status)) {\r
   if (Private->BpfFd == 0) {\r
     Status = OpenBpfFileDescriptor (Private, &Private->BpfFd);\r
     if (EFI_ERROR (Status)) {\r