diff options
| -rw-r--r-- | ShellPkg/Library/UefiShellNetwork2CommandsLib/Ifconfig6.c | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/ShellPkg/Library/UefiShellNetwork2CommandsLib/Ifconfig6.c b/ShellPkg/Library/UefiShellNetwork2CommandsLib/Ifconfig6.c index d71688ed66..6d8df8031b 100644 --- a/ShellPkg/Library/UefiShellNetwork2CommandsLib/Ifconfig6.c +++ b/ShellPkg/Library/UefiShellNetwork2CommandsLib/Ifconfig6.c @@ -1317,20 +1317,21 @@ IfConfig6SetInterfaceInfo ( VarArg= VarArg->Next;
- if (StrCmp (VarArg->Arg, L"host") == 0) {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_INVALID_IP_CONFIG), gShellNetwork2HiiHandle, Status);
- ShellStatus = SHELL_INVALID_PARAMETER;
- goto ON_EXIT;
- } else if (StrCmp (VarArg->Arg, L"gw") == 0) {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_INVALID_GW_CONFIG), gShellNetwork2HiiHandle, Status);
- ShellStatus = SHELL_INVALID_PARAMETER;
- goto ON_EXIT;
- } else if (StrCmp (VarArg->Arg, L"dns") == 0) {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_INVALID_DNS_CONFIG), gShellNetwork2HiiHandle, Status);
- ShellStatus = SHELL_INVALID_PARAMETER;
- goto ON_EXIT;
+ if (VarArg != NULL) {
+ if (StrCmp (VarArg->Arg, L"host") == 0) {
+ ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_INVALID_IP_CONFIG), gShellNetwork2HiiHandle, Status);
+ ShellStatus = SHELL_INVALID_PARAMETER;
+ goto ON_EXIT;
+ } else if (StrCmp (VarArg->Arg, L"gw") == 0) {
+ ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_INVALID_GW_CONFIG), gShellNetwork2HiiHandle, Status);
+ ShellStatus = SHELL_INVALID_PARAMETER;
+ goto ON_EXIT;
+ } else if (StrCmp (VarArg->Arg, L"dns") == 0) {
+ ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_INVALID_DNS_CONFIG), gShellNetwork2HiiHandle, Status);
+ ShellStatus = SHELL_INVALID_PARAMETER;
+ goto ON_EXIT;
+ }
}
-
} else if (StrCmp (VarArg->Arg, L"man") == 0) {
//
// Set manual config policy.
|