Increment the size of Recent Files in order to accommodate larger file names

In the past I opened an 'improvement request' with this same subject and topic:

"The list of the 'recent files' doesn't fit to show the complete file path (at least with the Brazilian Portuguese version)."

The problem was apparently solved because now we can check the full path is shown using more the one line for the path. But this only works with you have spaces in the path. So for paths without spaces we continue getting the original problem.