prints message infinitely in console, when I use colon after `safe://` in the address bar

[safesurfer]

When I use colon/semicolon/question mark after safe:// for ex, safe://:play.ground in the address bar, it infinitely prints the the following message until I close the tab.

[15:54:09.909] Setup up SAFE Dom API via @maidsafe/safe-node-app renderer.js:34 
[15:54:09.914] add Tab happening in reducer2renderer.js:34 
[15:54:09.917] add Tab happening in reducer renderer.js:34 
[15:54:09.921] add Tab happening in reducer renderer.js:34 
[15:54:10.378] Setup up SAFE Dom API via @maidsafe/safe-node-app renderer.js:34 
[15:54:10.384] add Tab happening in reducer 2renderer.js:34 
[15:54:10.387] add Tab happening in reducer renderer.js:34 
[15:54:10.392] add Tab happening in reducer renderer.js:34 
[15:54:10.851] Setup up SAFE Dom API via @maidsafe/safe-node-app

[hunterlester]

@safesurfer PR opened for issue: https://github.com/maidsafe/safe_browser/pull/286

[safesurfer]

@hunterlester , I've reviewed the PR, this issue happens with other symbol characters also.