Cannot reconfigure source paths

What steps will reproduce the problem?
1. Go to the project properties
2. Select Go Build Path
3. No build path is displayed - click add
4. Pane which suggests "select a folder" displays no folders, nor provides 
opportunity to create one.

What is the expected output? What do you see instead?
See above.

What version of the product are you using? On what operating system?
0.2.4.v344 on MacOs X 10.6.8 with Eclipse 3.7.2

Please provide any additional information below.
I could not create a project with the wizard, so this was a project created 
from scratch, then converted into a "Go Project" using the configure menu.  

The current build path uses "/src" as the only source path, so src/cmd and 
src/pkg appear as packages under /src, rather than independent source roots.

Original issue reported on code.google.com by christia...@gmail.com on 30 Mar 2012 at 2:31

luckyfengyong / goclipse

Cannot reconfigure source paths #79