SVGLength.value setter should set the value to <number>

third_party/WebKit/Source/core/svg/SVGLengthTearOff.cpp

Index: third_party/WebKit/Source/core/svg/SVGLengthTearOff.cpp
diff --git a/third_party/WebKit/Source/core/svg/SVGLengthTearOff.cpp b/third_party/WebKit/Source/core/svg/SVGLengthTearOff.cpp
index ebff1f65177f326445c48f10344a3d3bf6ab2c7d..6e6c413022bddc85986b453c8876968dbc001f3a 100644
--- a/third_party/WebKit/Source/core/svg/SVGLengthTearOff.cpp
+++ b/third_party/WebKit/Source/core/svg/SVGLengthTearOff.cpp
@@ -138,11 +138,6 @@ void SVGLengthTearOff::setValue(float value, ExceptionState& exceptionState)
         return;
     }
 
-    if (target()->isRelative() && !canResolveRelativeUnits(contextElement())) {
-        exceptionState.throwDOMException(NotSupportedError, "Could not resolve relative length.");
-        return;
-    }
-
     SVGLengthContext lengthContext(contextElement());
     target()->setValue(value, lengthContext);
     commitChange();