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SCI: Fixed bugs #3299458 and #3295849

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md5 2011-05-12 12:52:12 +03:00
parent 33b1ca2b08
commit 35086fe17c
1 changed files with 2 additions and 1 deletions
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3
engines/sci/engine/gc.cpp
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@ -87,7 +87,8 @@ static void processWorkList(SegManager *segMan, WorklistManager &wm, const Commo
wm._worklist.pop_back();
if (reg.segment != stackSegment) { // No need to repeat this one
debugC(kDebugLevelGC, "[GC] Checking %04x:%04x", PRINT_REG(reg));
if (reg.segment < heap.size() && heap[reg.segment]) {
// We only check for valid offsets here. Fixes bugs #3299458 and #3295849.
if (reg.segment < heap.size() && heap[reg.segment] && heap[reg.segment]->isValidOffset(reg.offset)) {
// Valid heap object? Find its outgoing references!
wm.pushArray(heap[reg.segment]->listAllOutgoingReferences(reg));
}