find string in a cell array
===

I want to test if the extension of a filename is in a list of extensions.

I tried it with strfind on a cell array but do not see how to get a boolean value out of the resulting matrix.

    strfind({'tif'; 'jpg'},'jpg') % should give true
    strfind({'tif'; 'jpg'},'bmp') % should give false

the first results in 

    []
    [1]

the second in 

    []
    []

