Mercurial > public > mercurial-scm > hg-stable

diff mercurial/debugcommands.py @ 38647:0f4c2c70e26e

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debugdeltachain: protect against 0 readsize If you don't read any data, read density should be 1.
author Boris Feld <boris.feld@octobus.net>
date Wed, 11 Jul 2018 13:48:44 +0200
parents 93313f66b69b
children 6b5ca1d0aa1e
line wrap: on
line diff
--- a/mercurial/debugcommands.py	Thu Jun 21 18:19:57 2018 +0200
+++ b/mercurial/debugcommands.py	Wed Jul 11 13:48:44 2018 +0200
@@ -715,7 +715,10 @@
                 if largestblock < blksize:
                     largestblock = blksize
 
-            readdensity = float(chainsize) / float(readsize)
+            if readsize:
+                readdensity = float(chainsize) / float(readsize)
+            else:
+                readdensity = 1
 
             fm.write('readsize largestblock readdensity srchunks',
                      ' %10d %10d %9.5f %8d',