UK's winter election - What's in it for markets?

LONDON (Reuters) - British financial markets reacted calmly on Wednesday to the prospect of a snap election before Christmas after a fractious UK parliament finally agreed to a nationwide poll on Dec 12 that may help break the political deadlock over Brexit.Opinion polls give Prime Minister Boris Johnson a 10-points plus lead over Labour party leader Jeremy Corbyn, but the final outcome is far from certain in light of recent election surprises and amid increasingly erratic voter behaviour.Former..