[PATCH v3 1/5] kernel32/tests: Only access ProcessGroupId field when present.

[Eric Pouech]

From: Eric Pouech

Signed-off-by: Eric Pouech 
---
 dlls/kernel32/tests/console.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/dlls/kernel32/tests/console.c b/dlls/kernel32/tests/console.c
index 4e164c11b3d..931eff6df0b 100644
--- a/dlls/kernel32/tests/console.c
+++ b/dlls/kernel32/tests/console.c
@@ -5076,7 +5076,10 @@ START_TEST(console)
         if (IsWindow(GetConsoleWindow())) exit_code |= CP_WITH_WINDOW;
         if (pGetConsoleProcessList && GetConsoleProcessList(&pcslist, 1) == 1)
             exit_code |= CP_ALONE;
-        if (RtlGetCurrentPeb()->ProcessParameters->ProcessGroupId == GetCurrentProcessId())
+        if (RtlGetCurrentPeb()->ProcessParameters->Size >=
+            offsetof(RTL_USER_PROCESS_PARAMETERS, ProcessGroupId) +
+            sizeof(RtlGetCurrentPeb()->ProcessParameters->ProcessGroupId) &&
+            RtlGetCurrentPeb()->ProcessParameters->ProcessGroupId == GetCurrentProcessId())
             exit_code |= CP_GROUP_LEADER;
         if (GetFileType(GetStdHandle(STD_INPUT_HANDLE)) == FILE_TYPE_CHAR)
             exit_code |= CP_INPUT_VALID;