X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=ShellPkg%2FApplication%2FShell%2FShellEnvVar.c;h=519181b56ddbb4e5cb998d4e4b65b40891df8554;hp=f22fb705ddec82330397f8d1fa9ce07b8d6fdcb9;hb=c154b9970849127546f50481b586d61d78c9bbec;hpb=eca37a3101811a879521b7bdff18524fd86cf8fa

diff --git a/ShellPkg/Application/Shell/ShellEnvVar.c b/ShellPkg/Application/Shell/ShellEnvVar.c
index f22fb705dd..519181b56d 100644
--- a/ShellPkg/Application/Shell/ShellEnvVar.c
+++ b/ShellPkg/Application/Shell/ShellEnvVar.c
@@ -183,7 +183,7 @@ GetEnvironmentVariableList(
             Status = SHELL_GET_ENVIRONMENT_VARIABLE_AND_ATTRIBUTES(VariableName, &VarList->Atts, &ValSize, VarList->Val);
           }
         }
-        if (!EFI_ERROR(Status)) {
+        if (!EFI_ERROR(Status) && VarList != NULL) {
           VarList->Key = AllocatePool(StrSize(VariableName));
           if (VarList->Key == NULL) {
             SHELL_FREE_NON_NULL(VarList->Val);