[gitg] Installing gitg 3.20.0 under Ubuntu MATE 16.04 (Xenial Xerus)

[Gregor Heinrich <gmh-mail gmx de>]

Hi,

i try to compile gitg 3.20.0 under Ubuntu 16.04. I try 'apt-get 
build-dep gitg' and clone the github repository. The './autogen.sh' 
shows no errors, but 'make' displays the following Error:

  VALAC    libgitg_libgitg_1_0_la_vala.stamp
libgitg/gitg-diff-stat.vala:58.3-58.14: error: The name `set_css_name' 
does not exist in the context of `Gitg.DiffStat'
                set_css_name("gitg-diffstat");

Can someone help me?

Thanks
Gregor