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[cpp] Fix UB in attachment timeline binary parsing

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This commit is contained in:
Mario Zechner 2025-07-26 02:17:18 +02:00
parent 75420e196a
commit 3e67c82a22
1 changed files with 5 additions and 1 deletions
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6
spine-cpp/src/spine/SkeletonBinary.cpp
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@ -805,7 +805,11 @@ Animation *SkeletonBinary::readAnimation(DataInput &input, const String &name, S
switch (timelineType) { switch (timelineType) {
case SLOT_ATTACHMENT: { case SLOT_ATTACHMENT: {
AttachmentTimeline *timeline = new (__FILE__, __LINE__) AttachmentTimeline(frameCount, slotIndex); AttachmentTimeline *timeline = new (__FILE__, __LINE__) AttachmentTimeline(frameCount, slotIndex);
for (int frame = 0; frame < frameCount; ++frame) timeline->setFrame(frame, input.readFloat(), input.readStringRef()); for (int frame = 0; frame < frameCount; ++frame) {
float time = input.readFloat();
char *attachmentName = input.readStringRef();
timeline->setFrame(frame, time, attachmentName);
}
timelines.add(timeline); timelines.add(timeline);
break; break;
} }