multiple targets not works fine

[damarnez]

I have this in my gruntfile

concat: {
      libs:{
        options: {
          separator: ''
        },
        dist: {
          src: ['public/dev/js/**/*.js'],
          dest: 'public/tmp/libs.temp.js'
        }
      },
      ext_libs:{
        options: {
          separator: '',
        },
        dist: {
          src: [
              'public/assets/jquery/js/jquery-1.10.2.js',
              'public/assets/jquery_ui/js/jquery-ui-1.10.3.custom.min.js', 
              'public/assets/backbone/backbone-min.js',
              'public/assets/bootstrap/js/bootstrap.js',
              'public/assets/moment/moment.min.js',
          ],
          dest: 'public/js/ext_libs.js',
        },
      }
    },

not show errors, but dosen't generate the files libs.min.js and ext_libs.js

Logs:

Running "less:development" (less) task
File public/css/style.css created.

Running "cssjoin:join" (cssjoin) task
File public/css/ext_styles.css created.

Running "concat:libs" (concat) task

Running "concat:ext_libs" (concat) task

grunt-cli v0.1.11
grunt v0.4.2
grunt-contrib-concat 0.1.3

thanks!

[shama]

It looks like you accidentally nested a target within another. The dist target shouldn't be within the ext_libs target. Just pull the src/dest out of the unneeded dist target.