m_parsedCalculation has to be cleared between parsing cubic-bezier()

Source/core/css/parser/CSSPropertyParser.cpp

Index: Source/core/css/parser/CSSPropertyParser.cpp
diff --git a/Source/core/css/parser/CSSPropertyParser.cpp b/Source/core/css/parser/CSSPropertyParser.cpp
index 9184b4eb5a3a0bcc63e2db3ab57886d4867a4a64..15c2162d31dceb8991097232b6bad28ff2a90ba8 100644
--- a/Source/core/css/parser/CSSPropertyParser.cpp
+++ b/Source/core/css/parser/CSSPropertyParser.cpp
@@ -3120,7 +3120,7 @@ bool CSSPropertyParser::parseCubicBezierTimingFunctionValue(CSSParserValueList*&
     CSSParserValue* v = args->current();
     if (!validUnit(v, FNumber))
         return false;
-    result = v->fValue;
+    result = parsedDouble(v, ReleaseParsedCalcValue);
     v = args->next();
     if (!v)
         // The last number in the function has no comma after it, so we're done.