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authortrav90 <travawine@protonmail.ch>2018-04-07 12:24:30 -0500
committertrav90 <travawine@protonmail.ch>2018-04-07 13:11:38 -0500
commitbbd4001cb261cc54e2adf804ea7cbeb09078d7d9 (patch)
tree581523beea01c0b144051caebb6cb8a95539717a /js/src/gc/Marking.h
parentd960419686462067cb5745dcd1ad264abe0b1485 (diff)
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Fix Value::isGCThing footgun, stop returning true for NullValue
Diffstat (limited to 'js/src/gc/Marking.h')
-rw-r--r--js/src/gc/Marking.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/js/src/gc/Marking.h b/js/src/gc/Marking.h
index ec4c69a2f..73f63d804 100644
--- a/js/src/gc/Marking.h
+++ b/js/src/gc/Marking.h
@@ -404,7 +404,7 @@ IsAboutToBeFinalizedDuringSweep(TenuredCell& tenured);
inline Cell*
ToMarkable(const Value& v)
{
- if (v.isMarkable())
+ if (v.isGCThing())
return (Cell*)v.toGCThing();
return nullptr;
}