diff options
Diffstat (limited to 'src/bun.js/bindings/JSBuffer.cpp')
| -rw-r--r-- | src/bun.js/bindings/JSBuffer.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/bun.js/bindings/JSBuffer.cpp b/src/bun.js/bindings/JSBuffer.cpp index c985a7505..a6c735af7 100644 --- a/src/bun.js/bindings/JSBuffer.cpp +++ b/src/bun.js/bindings/JSBuffer.cpp @@ -729,7 +729,10 @@ static inline JSC::EncodedJSValue jsBufferConstructorFunction_concatBody(JSC::JS static inline JSC::EncodedJSValue jsBufferConstructorFunction_isEncodingBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame) { auto& vm = JSC::getVM(lexicalGlobalObject); - auto encoding_ = callFrame->argument(0).toString(lexicalGlobalObject); + auto* encoding_ = callFrame->argument(0).toStringOrNull(lexicalGlobalObject); + if (!encoding_) + return JSValue::encode(jsBoolean(false)); + std::optional<BufferEncodingType> encoded = parseEnumeration<BufferEncodingType>(*lexicalGlobalObject, encoding_); return JSValue::encode(jsBoolean(!!encoded)); } |