kernel32/tests: Only access ProcessGroupId field when present.

Signed-off-by: Eric Pouech <epouech@codeweavers.com>

kernel32/tests: Only access ProcessGroupId field when present.
43f4a321 · Eric Pouech · Alexandre Julliard · 7899577c · 43f4a321
Commit 43f4a321 authored Aug 23, 2023 by Eric Pouech Committed by Alexandre Julliard Aug 23, 2023
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console.c dlls/kernel32/tests/console.c +4 -1

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--- a/dlls/kernel32/tests/console.c
+++ b/dlls/kernel32/tests/console.c
@@ -5124,7 +5124,10 @@ 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;