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Bug 620169 [@ SVGAnimatedLengthList::SetBaseValueString] uses domWrapper forgetting it might be null. r=dholbert, a=roc.

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timeless@mozdev.org 2010-12-20 11:13:17 +00:00
parent 92cc187ed5
commit c330acddbc
2 changed files with 2 additions and 2 deletions
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2
content/svg/content/src/SVGAnimatedLengthList.cpp
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@ -70,7 +70,7 @@ SVGAnimatedLengthList::SetBaseValueString(const nsAString& aValue)
// which takes care of notifying.
rv = mBaseVal.CopyFrom(newBaseValue);
if (NS_FAILED(rv)) {
if (NS_FAILED(rv) && domWrapper) {
// Attempting to increase mBaseVal's length failed - reduce domWrapper
// back to the same length:
domWrapper->InternalBaseValListWillChangeTo(mBaseVal);

2
content/svg/content/src/SVGAnimatedNumberList.cpp
View File

@ -70,7 +70,7 @@ SVGAnimatedNumberList::SetBaseValueString(const nsAString& aValue)
// which takes care of notifying.
rv = mBaseVal.CopyFrom(newBaseValue);
if (NS_FAILED(rv)) {
if (NS_FAILED(rv) && domWrapper) {
// Attempting to increase mBaseVal's length failed - reduce domWrapper
// back to the same length:
domWrapper->InternalBaseValListWillChangeTo(mBaseVal);