Not rendering from single $scope variable

[tscrip]

I have this successfully working with an array that I am looping through with ng-repeat. When I try to use this with a single variable in the same JSON object, I get nothing. I have the same $scope variable being written to the screen, and it seems to work perfectly.

[stefanstift]

same problem here

[uttesh]

@stefanstift i have addressed this issue in the ngletteravatar directive which is the parent of ioinic-avatar, u can use the ng-letteravatar directive.