[SCM] morituri/master: * morituri/program/cdrdao.py: Avoid floating point error.

[js at users.alioth.debian.org]

The following commit has been merged in the master branch:
commit b3bbf55ca2f36b81b94104569ae418ea529f3abd
Author: Thomas Vander Stichele <thomas (at) apestaart (dot) org>
Date:   Wed Jul 20 02:37:00 2011 +0000

    	* morituri/program/cdrdao.py:
    	  Avoid floating point error.

diff --git a/ChangeLog b/ChangeLog
index c8f5d67..13f2bd1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2011-07-20  Thomas Vander Stichele  <thomas at apestaart dot org>
+
+	* morituri/program/cdrdao.py:
+	  Avoid floating point error.
+
 2011-07-09  Thomas Vander Stichele  <thomas at apestaart dot org>
 
 	* morituri/common/task.py:
diff --git a/morituri/program/cdrdao.py b/morituri/program/cdrdao.py
index 3a7c170..6f6d8f1 100644
--- a/morituri/program/cdrdao.py
+++ b/morituri/program/cdrdao.py
@@ -431,7 +431,8 @@ class ReadSessionTask(CDRDAOTask):
     def readbyteserr(self, bytes):
         self.parser.read(bytes)
 
-        self.setProgress(float(self.parser.track - 1) / self.parser.tracks)
+        if self.parser.tracks > 0:
+            self.setProgress(float(self.parser.track - 1) / self.parser.tracks)
 
     def done(self):
         # by merging the TOC info.

-- 
morituri packaging