MdeModulePkg/TerminalDxe: Separate controller name init logic

[mirror_edk2.git] / NetworkPkg / DnsDxe / DnsProtocol.c

diff --git a/NetworkPkg/DnsDxe/DnsProtocol.c b/NetworkPkg/DnsDxe/DnsProtocol.c
index 64fca6a55bf50cc56a2f4a61deb77c37170fa79b..6d117b2892d336346d4e633b406fc60936f7fbeb 100644 (file)
--- a/NetworkPkg/DnsDxe/DnsProtocol.c
+++ b/NetworkPkg/DnsDxe/DnsProtocol.c
@@ -287,6 +287,7 @@ Dns4Configure (
     if (EFI_ERROR (Status)) {\r
       if (Instance->Dns4CfgData.DnsServerList != NULL) {\r
         FreePool (Instance->Dns4CfgData.DnsServerList);\r
+        Instance->Dns4CfgData.DnsServerList = NULL;\r
       }\r
       goto ON_EXIT;\r
     }\r
@@ -298,6 +299,7 @@ Dns4Configure (
     if (EFI_ERROR (Status)) {\r
       if (Instance->Dns4CfgData.DnsServerList != NULL) {\r
         FreePool (Instance->Dns4CfgData.DnsServerList);\r
+        Instance->Dns4CfgData.DnsServerList = NULL;\r
       }\r
       goto ON_EXIT;\r
     }\r
@@ -1108,6 +1110,7 @@ Dns6Configure (
     if (EFI_ERROR (Status)) {\r
       if (Instance->Dns6CfgData.DnsServerList != NULL) {\r
         FreePool (Instance->Dns6CfgData.DnsServerList);\r
+        Instance->Dns6CfgData.DnsServerList = NULL;\r
       }\r
       goto ON_EXIT;\r
     }\r
@@ -1119,6 +1122,7 @@ Dns6Configure (
     if (EFI_ERROR (Status)) {\r
       if (Instance->Dns6CfgData.DnsServerList != NULL) {\r
         FreePool (Instance->Dns6CfgData.DnsServerList);\r
+        Instance->Dns6CfgData.DnsServerList = NULL;\r
       }\r
       goto ON_EXIT;\r
     }\r