print git version string in footer
commite65ea965a07c7d48d269b2d2278d0101f7ac2b48
authorChristian Hesse <mail@eworm.de>
Mon, 4 Jun 2018 20:27:46 +0000 (4 22:27 +0200)
committerJason A. Donenfeld <Jason@zx2c4.com>
Wed, 27 Jun 2018 16:01:29 +0000 (27 18:01 +0200)
tree55f8fb16e2d1b5426f7cff86fe58fb42d1b401a9
parentfb804a353780633b23a5452b3893fcc9f3705431
print git version string in footer

This helps tracking what git version cgit uses. The security implications are
low as anybody can look up the version of our submodule anyway. The paranoid
can use a custom footer. :-p

On the other hand this brings potential security issues to the
administrators eyes...

Signed-off-by: Christian Hesse <mail@eworm.de>
ui-shared.c