From: Avery Pennarun <apenwarr@gmail.com>
Date: Sat, 6 Feb 2010 22:01:03 +0000 (-0500)
Subject: cmd-save: fix a potential divide by zero error.
X-Git-Url: https://git.michaelhowe.org/gitweb/?a=commitdiff_plain;h=9fdf1da4872888c432f8af4bdf3d2468b18995fb;p=packages%2Fb%2Fbup.git

cmd-save: fix a potential divide by zero error.

In the progress calculation stuff.
---

diff --git a/cmd-save.py b/cmd-save.py
index a179f79..8a06593 100755
--- a/cmd-save.py
+++ b/cmd-save.py
@@ -65,7 +65,7 @@ lastremain = None
 def progress_report(n):
     global count, lastremain
     count += n
-    pct = count*100.0/total
+    pct = total and (count*100.0/total) or 0
     now = time.time()
     elapsed = now - tstart
     kps = elapsed and int(count/1024./elapsed)