tasks/pngmin.js
function runPngquant(args, callback) {
        grunt.log.debug('Trying to spawn "' + options.binary + '" with arguments: ');
        grunt.log.debug(args.join(' '));
        grunt.util.spawn({
            cmd: options.binary,
            args: args
        }, callback);
    }
function runPngquant(args, callback) {
        grunt.log.debug('Trying to spawn "' + options.binary + '" with arguments: ');
        grunt.log.debug(args.join(' '));
        grunt.util.spawn({
            cmd: options.binary,
            args: args
        }, callback);
    }
function runPngquant ( args , callback ) { grunt . log . debug ( 'Trying to spawn "' + options . binary + '" with arguments: ' ) ; grunt . log . debug ( args . join ( ' ' ) ) ; grunt . util . spawn ( { cmd : options . binary , args : args } , callback ) ; }
Runs pngquant binary
@param  {Array}   args      Command line arguments
@param  {Function} callback Callback
Runs pngquant binary