Fatal error: Cannot call method 'match' of undefined

[dwightjack]

When running the image_resize task i got the following error:

Fatal error: Cannot call method 'match' of undefined

My task configuration is:

        image_resize: {
            options: {
                width: 100,
                overwrite: true
            },
            resize: {
                files: [
                    {
                        flatten: true,
                        expand: true,
                        cwd: '<%= paths.images %>/products/src',
                        src: ['*.jpg'],
                        dest: '<%= paths.images %>/products/resized/',
                        ext: '.jpg'
                    }
                ]
            }
        }

My current system is:

OS: Ubuntu 12.04
Grunt: 0.4.1

[davidpfahler]

I'm looking into it. Why are you using ext: '.jpg'?

Of course this is not an acceptable solution, but can you try running it once again, please?

[dwightjack]

Hi,

i removed the line, but had no luck.

I further investigated the problem, and the error seems to arise on node-imagemagick lib in node-imagemagick/lib/imagemagick.js at line 168:

result.format = result.format.match(/\S*/)[0]

the result object on my test image is as follow:

{ '</svg>':
   { profiles:
      { 'profile-8bim': '15496 bytes',
        'profile-exif': '11443 bytes',
        'profile-iptc': '47 bytes',
        'city[1,90]': '0x00000000',
        'unknown[2,0]': '' },
     'profile-xmp': '5693 bytes' },
  artifacts: { verbose: 'true' },
  tainted: 'False',
  filesize: '102KBB',
  number_pixels: '60.3KB',
  pixels_per_second: '602.79TB',
  user_time: '0.000u',
  elapsed_time: '0:01.000',
  version: 'ImageMagick 6.6.9-7 2012-08-17 Q16 http://www.imagemagick.org' }

[vogloblinsky]

David,

Any news about this issue ?

Thanks

Regards

[davidpfahler]

@vogloblinsky Do you have the problem as well? To me, it seems to be an imagemagick bug.

[vogloblinsky]

I have the problem too.
Yes it is an mode-imagemagick issue, and seems related to picture size or another thing. An image which fails, works fine after an opening and save in Photoshop.
After that, works fine.

[davidpfahler]

@vogloblinsky @dwightjack Maybe you guys can knock at the door of node-imagemagick. I'm just wrapping that library for grunt, but maybe they know more about that. Sorry, I can't be of more help right now.