ui-log: make some variables 'static'

These are not used outside this file and are not declared.

Signed-off-by: John Keeping <john@keeping.me.uk>
Šī revīzija ir iekļauta:
John Keeping 2015-03-08 16:32:20 +00:00 revīziju iesūtīja Jason A. Donenfeld
vecāks eefd5e0aea
revīzija 3fe509e17a

Parādīt failu

@ -12,7 +12,7 @@
#include "ui-shared.h"
#include "argv-array.h"
int files, add_lines, rem_lines;
static int files, add_lines, rem_lines;
/*
* The list of available column colors in the commit graph.