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| author | trav90 <travawine@protonmail.ch> | 2018-04-07 12:24:30 -0500 |
|---|---|---|
| committer | trav90 <travawine@protonmail.ch> | 2018-04-07 13:11:38 -0500 |
| commit | edee6fab0d1774120eca1f343574a305c46359e9 (patch) | |
| tree | 581523beea01c0b144051caebb6cb8a95539717a /xpcom/base/nsCycleCollector.cpp | |
| parent | c2cb5e2195a8553cddec26819522a57671312071 (diff) | |
| download | uxp-edee6fab0d1774120eca1f343574a305c46359e9.tar.gz | |
Fix Value::isGCThing footgun, stop returning true for NullValue
Diffstat (limited to 'xpcom/base/nsCycleCollector.cpp')
| -rw-r--r-- | xpcom/base/nsCycleCollector.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/xpcom/base/nsCycleCollector.cpp b/xpcom/base/nsCycleCollector.cpp index ca7057628c..d867f596e3 100644 --- a/xpcom/base/nsCycleCollector.cpp +++ b/xpcom/base/nsCycleCollector.cpp @@ -2690,7 +2690,7 @@ public: void* aClosure) const override { const JS::Value& val = aValue->unbarrieredGet(); - if (val.isMarkable() && ValueIsGrayCCThing(val)) { + if (val.isGCThing() && ValueIsGrayCCThing(val)) { MOZ_ASSERT(!js::gc::IsInsideNursery(val.toGCThing())); mCollector->GetJSPurpleBuffer()->mValues.InfallibleAppend(val); } |