How to disable double esc goto?

[Shaco-Ma]

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Issue Details

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questions:when I double esc,will call goto,but I define nnoremap <C-[> :YcmCompleter GoTo in .vimrc

[Shaco-Ma]

when I long press esc,also call YcmCompleter GoTo

when I use nnoremap :YcmCompleter GoTo in .vimrc