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| author | Gaming4JC <g4jc@hyperbola.info> | 2020-01-03 22:20:36 -0500 |
|---|---|---|
| committer | Gaming4JC <g4jc@hyperbola.info> | 2020-01-26 15:50:12 -0500 |
| commit | 16cd53bd8d53441cd0829298ddf43b15ba5fa3a8 (patch) | |
| tree | 76603d14bb498647e2c95510f1bb584292a5b40a /dom | |
| parent | 25a33c7123d457a59ecb4b15a2466cfc8507406b (diff) | |
| download | UXP-16cd53bd8d53441cd0829298ddf43b15ba5fa3a8.tar UXP-16cd53bd8d53441cd0829298ddf43b15ba5fa3a8.tar.gz UXP-16cd53bd8d53441cd0829298ddf43b15ba5fa3a8.tar.lz UXP-16cd53bd8d53441cd0829298ddf43b15ba5fa3a8.tar.xz UXP-16cd53bd8d53441cd0829298ddf43b15ba5fa3a8.zip | |
Bug 1351979 - Change CustomElementRegistry::Define code to properly propagate out JS exceptions;
Tag UXP Issue #1344
Diffstat (limited to 'dom')
| -rw-r--r-- | dom/base/CustomElementRegistry.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/dom/base/CustomElementRegistry.cpp b/dom/base/CustomElementRegistry.cpp index 1ab566e1d..d8ca7ade2 100644 --- a/dom/base/CustomElementRegistry.cpp +++ b/dom/base/CustomElementRegistry.cpp @@ -745,7 +745,7 @@ CustomElementRegistry::Define(const nsAString& aName, // here. JS::RootedValue rootedv(cx, JS::ObjectValue(*constructorProtoUnwrapped)); if (!JS_WrapValue(cx, &rootedv) || !callbacksHolder->Init(cx, rootedv)) { - aRv.Throw(NS_ERROR_FAILURE); + aRv.StealExceptionFromJSContext(cx); return; } } // Leave constructorProtoUnwrapped's compartment. |