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authorNed Batchelder <ned@nedbatchelder.com>2015-08-28 14:30:26 -0400
committerNed Batchelder <ned@nedbatchelder.com>2015-08-28 14:30:26 -0400
commit3fb080e07ef7dd56c3b365ea3fc443902cfc5abf (patch)
tree38c2ee46cf4e94386887bc58b616f7b354261197 /coverage/data.py
parentf6e657a342a4613d56b72542b6274a12bc94e713 (diff)
downloadpython-coveragepy-3fb080e07ef7dd56c3b365ea3fc443902cfc5abf.tar.gz
Fix a crash when reporting on an unmeasured file. #403
Diffstat (limited to 'coverage/data.py')
-rw-r--r--coverage/data.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/coverage/data.py b/coverage/data.py
index 4188339..c608f48 100644
--- a/coverage/data.py
+++ b/coverage/data.py
@@ -580,9 +580,9 @@ class CoverageData(object):
"""
if self._has_arcs():
- hasher.update(sorted(self.arcs(filename)))
+ hasher.update(sorted(self.arcs(filename) or []))
else:
- hasher.update(sorted(self.lines(filename)))
+ hasher.update(sorted(self.lines(filename) or []))
hasher.update(self.file_tracer(filename))
##