# HG changeset patch
# User Brodie Rao <me+hg@dackz.net>
# Date 2009-10-25 00:35:35
# Node ID 5384a22ab698b8282cae6f0861e1bfb210fdb9e8
# Parent  8f8f9685ac5ed9b2a041c82cf5cbac87bab1b4cc

diffstat: print 0 instead of nothing for 0 adds or removes

This is in line with how the stock diffstat behaves when processing a
single diff with no line modifications (like a binary diff).

diff --git a/mercurial/patch.py b/mercurial/patch.py
--- a/mercurial/patch.py
+++ b/mercurial/patch.py
@@ -1407,8 +1407,8 @@ def diffstat(lines, width=80):
     for filename, adds, removes in stats:
         pluses = '+' * scale(adds)
         minuses = '-' * scale(removes)
-        output.append(' %-*s |  %*.d %s%s\n' % (maxname, filename, countwidth,
-                                                adds+removes, pluses, minuses))
+        output.append(' %-*s |  %*s %s%s\n' % (maxname, filename, countwidth,
+                                               adds+removes, pluses, minuses))
 
     if stats:
         output.append(_(' %d files changed, %d insertions(+), %d deletions(-)\n')