Tooltip show wierdly even if content is whitespaces

[thierryx96]

Tooltips show, even if text is white spaces. The content (whitespaces) isn't even displayed, which in my opinion is inconsistent behavior ;) . My fix proposal is checking if the text is empty (as it is already), and whitespace(s) to prevent the tooltip rendering.

[pkozlowski-opensource]

@thierryx96 could you please provide a minimal reproduce scenario using http://plnkr.co/? What is the version of this library you are using? You issue looks weird as there is a check on the tooltips side to check if content is not empty. I also can't reproduce this issue on our demo page.

[thierryx96]

Hi Pawel,

Please find the Plunk'r there : plnkr.co/edit/Es575RLYwlz139jw2RQZ?p=preview.

Version :
-angular-ui-bootstrap : 0.9.0 (but same issue with 0.10.0)
-angular : 1.2.12
-Bootstrap : 3.0.3

Cheers,

Thierry

[pkozlowski-opensource]

Thnx for the repro @thierryx96. Yup, I guess we could test for empty / blank content. For now you could write a simple trim filter to get rid of whitespaces, I guess. Will push a fix for this one in the coming days, should be pretty trivial. A PR would be welcomed.

[pkozlowski-opensource]

BTW: I hope you know that you don't need to include Bootstrap's JavaScript to have those directives working properly.

[thierryx96]

I just did the PR now. Yeah, BS JavaScript, was just fiddling with Plunk'r, thanks for the hint tho ;).

Cheers,

th

[wesleycho]

Re-opened, issue was never resolved.