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[Kernel/XAM] XNotifyGetNext: Check for nullptr for param_ptr

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Gliniak
2020-03-22 21:19:21 +01:00
committed by Rick Gibbed
parent cde092ece1
commit 4f8cdd9967
1 changed files with 6 additions and 2 deletions
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8
src/xenia/kernel/xam/xam_notify.cc
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@@ -67,10 +67,14 @@ dword_result_t XNotifyGetNext(dword_t handle, dword_t match_id,
if (dequeued) { if (dequeued) {
*id_ptr = id; *id_ptr = id;
*param_ptr = param; if (param_ptr) {
*param_ptr = param;
}
} else { } else {
*id_ptr = 0; *id_ptr = 0;
*param_ptr = 0; if (param_ptr) {
*param_ptr = 0;
}
} }
return dequeued ? 1 : 0; return dequeued ? 1 : 0;