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Fix more possible crashes due to asInsetRef()
InsetMathHull has no method asInsetRef() and returns therefore 0.
See also 447e0d03
.
This commit is contained in:
parent
447e0d0308
commit
e409eedc5b
@ -256,13 +256,13 @@ pasteSelectionHelper(Cursor const & cur, ParagraphList const & parlist,
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if (ref->getParam("reference") == oldname)
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ref->setParam("reference", newname);
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} else if (itt->lyxCode() == MATH_REF_CODE) {
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InsetMathHull * mi = itt->asInsetMath()->asHullInset();
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InsetMathRef * mi = itt->asInsetMath()->asRefInset();
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// this is necessary to prevent an uninitialized
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// buffer when the RefInset is in a MathBox.
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// FIXME audit setBuffer calls
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mi->setBuffer(const_cast<Buffer &>(buffer));
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if (mi->asRefInset()->getTarget() == oldname)
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mi->asRefInset()->changeTarget(newname);
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if (mi->getTarget() == oldname)
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mi->changeTarget(newname);
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}
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}
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}
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@ -286,14 +286,13 @@ pasteSelectionHelper(Cursor const & cur, ParagraphList const & parlist,
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if (ref.getParam("reference") == oldname)
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ref.setParam("reference", newname);
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} else if (itt->lyxCode() == MATH_REF_CODE) {
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InsetMathHull & mi =
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static_cast<InsetMathHull &>(*itt);
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InsetMathRef * mi = itt->asInsetMath()->asRefInset();
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// this is necessary to prevent an uninitialized
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// buffer when the RefInset is in a MathBox.
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// FIXME audit setBuffer calls
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mi.setBuffer(const_cast<Buffer &>(buffer));
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if (mi.asRefInset()->getTarget() == oldname)
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mi.asRefInset()->changeTarget(newname);
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mi->setBuffer(const_cast<Buffer &>(buffer));
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if (mi->getTarget() == oldname)
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mi->changeTarget(newname);
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}
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}
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break;
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