tree 206022ca4322d0eaf9b89f9c3acc560e2cb5db02
parent b90a422ab692657709ed49783212f7febe445ac7
author Mike Frysinger <vapier@google.com> 1650349809 -0400
committer Mike Frysinger <vapier@google.com> 1650412248 +0000

progress: optimize progress bar updates a bit

Rather than erase the entire line first then print out the new content,
print out the new content on top of the old and then erase anything we
didn't update.  This should result in a lot less flashing with faster
terminals.

Bug: https://crbug.com/gerrit/11293
Change-Id: Ie2920b0bf3d5e6f920b8631a1c406444b23cd12d
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/335214
Reviewed-by: LaMont Jones <lamontjones@google.com>
Tested-by: Mike Frysinger <vapier@google.com>