"Find in current tab" don't work for current filename 'csdf (1).md'

[Alexey-T]

@kvichans pls help.

[Alexey-T]

@jackusay you found this bug. try to make the fix. code is here: cd_fif4.py,

    def prep_filename_masks(mask:str)->(list,list):
        """ Parse file/folder quotes_mask to two lists (file_pure_masks, folder_pure_masks).
            Exaple.
                quotes_mask:    '*.txt "a b*.txt" /m? "/x y"'
                output:         (['*.txt', 'a b*.txt']
                                ,['m?', 'x y'])
        """

seems FIF4 must DBL_QUOTE the filename if filename has space. on calling the command "Find in current tab".

[Alexey-T]

fixed.