#4943: do not try to include drive letters (and colons) when looking for a probably module name.
diff --git a/Lib/trace.py b/Lib/trace.py
index 236ea49..493c4e8 100644
--- a/Lib/trace.py
+++ b/Lib/trace.py
@@ -192,11 +192,13 @@
base = path[len(longest) + 1:]
else:
base = path
+ # the drive letter is never part of the module name
+ drive, base = os.path.splitdrive(base)
base = base.replace(os.sep, ".")
if os.altsep:
base = base.replace(os.altsep, ".")
filename, ext = os.path.splitext(base)
- return filename
+ return filename.lstrip(".")
class CoverageResults:
def __init__(self, counts=None, calledfuncs=None, infile=None,