[libnice] Please add documentation for G_MESSAGES_DEBUG

Stephan Thamm thammi at chaossource.net
Fri Dec 26 14:20:29 PST 2014

I was trying to debug a project which uses libnice and was not able to get 
debugging output from it for several days. Today I finally stumbled upon 
`G_MESSAGES_DEBUG=all` in a mailing list thread.

Please add a reference to this environment variable in the section about 
So far, farewell

More information about the nice mailing list