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authorNed Batchelder <ned@nedbatchelder.com>2012-12-13 21:13:32 -0500
committerNed Batchelder <ned@nedbatchelder.com>2012-12-13 21:13:32 -0500
commitc8ce85ae37236c43c6733b07948abd5d4380e008 (patch)
tree8895f893f3d258ee818e6e934cf0b07280c42846
parentb6fdbb4c0c8f88601aecb348b6f479b3e9c54ca8 (diff)
downloadpython-coveragepy-git-c8ce85ae37236c43c6733b07948abd5d4380e008.tar.gz
pyratemp somehow claims code came from ''. Fixes #221.
-rw-r--r--CHANGES.txt6
-rw-r--r--coverage/control.py4
2 files changed, 10 insertions, 0 deletions
diff --git a/CHANGES.txt b/CHANGES.txt
index 901a8dea..b7db8660 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -10,6 +10,12 @@ Version 3.6b2
- ``debug sys`` now shows the configuration file path that was read.
+- If an oddly-behaved package claims that code came from an empty-string
+ filename, coverage.py no longer associates it with the directory name,
+ fixing `issue 221`_.
+
+.. _issue 221: https://bitbucket.org/ned/coveragepy/issue/221/coveragepy-incompatible-with-pyratemp
+
Version 3.6b1 -- 28 November 2012
---------------------------------
diff --git a/coverage/control.py b/coverage/control.py
index 115d26c3..80495ef4 100644
--- a/coverage/control.py
+++ b/coverage/control.py
@@ -209,6 +209,10 @@ class coverage(object):
should not.
"""
+ if not filename:
+ # Empty string is pretty useless
+ return False
+
if filename.startswith('<'):
# Lots of non-file execution is represented with artificial
# filenames like "<string>", "<doctest readme.txt[0]>", or