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[spidermonkey] Check NULL in isEqualNode

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This commit is contained in:
Witold Filipczyk 2024-09-17 16:40:19 +02:00
parent 82b2f85a78
commit 894a37ec65
3 changed files with 33 additions and 12 deletions
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15
src/ecmascript/spidermonkey/element.cpp
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@ -4831,11 +4831,18 @@ element_isEqualNode(JSContext *ctx, unsigned int argc, JS::Value *rval)
dom_node *el = (dom_node *)JS::GetMaybePtrFromReservedSlot<dom_node>(hobj, 0);
if (!el) {
args.rval().setBoolean(false);
return true;
return false;
}
dom_node *el2 = NULL;
if (!args[0].isNull()) {
JS::RootedObject node(ctx, &args[0].toObject());
el2 = (dom_node *)JS::GetMaybePtrFromReservedSlot<dom_node>(node, 0);
}
if (!el2) {
return false;
}
JS::RootedObject node(ctx, &args[0].toObject());
dom_node *el2 = (dom_node *)JS::GetMaybePtrFromReservedSlot<dom_node>(node, 0);
struct string first;
struct string second;

15
src/ecmascript/spidermonkey/fragment.cpp
View File

@ -2010,11 +2010,18 @@ fragment_isEqualNode(JSContext *ctx, unsigned int argc, JS::Value *rval)
dom_node *el = (dom_node *)JS::GetMaybePtrFromReservedSlot<dom_node>(hobj, 0);
if (!el) {
args.rval().setBoolean(false);
return true;
return false;
}
dom_node *el2 = NULL;
if (!args[0].isNull()) {
JS::RootedObject node(ctx, &args[0].toObject());
el2 = (dom_node *)JS::GetMaybePtrFromReservedSlot<dom_node>(node, 0);
}
if (!el2) {
return false;
}
JS::RootedObject node(ctx, &args[0].toObject());
dom_node *el2 = (dom_node *)JS::GetMaybePtrFromReservedSlot<dom_node>(node, 0);
struct string first;
struct string second;

15
src/ecmascript/spidermonkey/text.cpp
View File

@ -2074,11 +2074,18 @@ text_isEqualNode(JSContext *ctx, unsigned int argc, JS::Value *rval)
dom_node *el = (dom_node *)JS::GetMaybePtrFromReservedSlot<dom_node>(hobj, 0);
if (!el) {
args.rval().setBoolean(false);
return true;
return false;
}
dom_node *el2 = NULL;
if (!args[0].isNull()) {
JS::RootedObject node(ctx, &args[0].toObject());
el2 = (dom_node *)JS::GetMaybePtrFromReservedSlot<dom_node>(node, 0);
}
if (!el2) {
return false;
}
JS::RootedObject node(ctx, &args[0].toObject());
dom_node *el2 = (dom_node *)JS::GetMaybePtrFromReservedSlot<dom_node>(node, 0);
struct string first;
struct string second;