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CGE2: Silence a warning by adding a safeguard in step()

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This commit is contained in:
Strangerke 2014-05-30 10:38:36 +02:00
parent 6275f50d80
commit 8654042d05
1 changed files with 2 additions and 2 deletions
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4
engines/cge2/vga13h.cpp
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@ -446,7 +446,7 @@ void Sprite::step(int nr) {
if (_ext) {
V3D p = _pos3D;
Seq *seq;
Seq *seq = nullptr;
if (nr < 0)
_seqPtr = _ext->_seq[_seqPtr]._next;
@ -466,7 +466,7 @@ void Sprite::step(int nr) {
warning("Sprite::step()");
}
}
if (seq->_dly >= 0)
if (seq && (seq->_dly >= 0))
_time = seq->_dly;
} else if (_vm->_waitRef && _vm->_waitRef == _ref)
_vm->_waitRef = 0;