Remove unnecessary 'synchronized'
see
@@ -352,8 +352,10 @@ public ECEndomorphism getEndomorphism()
/**
* Sets the default <code>ECMultiplier</code>, unless already set.
+ *
+ * We avoid synchronizing for performance reasons, so there is no uniqueness guarantee.
*/
- public synchronized ECMultiplier getMultiplier()
+ public ECMultiplier getMultiplier()
{
if (this.multiplier == null)
{
