added comment

This commit is contained in:
Markus Fröschle
2012-11-20 22:21:49 +00:00
parent b084209e46
commit 5d97a5161e
3 changed files with 13 additions and 13 deletions

View File

@@ -385,6 +385,7 @@ void display_progress()
{
static int _progress_index;
char progress_char[] = "|/-\\";
xputchar(progress_char[_progress_index++ % strlen(progress_char)]);
xputchar('\r');
}