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#1309567: fix linecache behavior of stripping subdirectories from paths when looking for relative filename matches. Also add a linecache test suite.

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This commit is contained in:
Georg Brandl 2009-05-05 08:28:49 +00:00
parent f71ba95e91
commit 7c26d76d9c
2 changed files with 134 additions and 2 deletions
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7
Lib/linecache.py
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@ -79,7 +79,7 @@ def updatecache(filename, module_globals=None):
try:
stat = os.stat(fullname)
except os.error, msg:
basename = os.path.split(filename)[1]
basename = filename
# Try for a __loader__, if available
if module_globals and '__loader__' in module_globals:
@ -103,7 +103,10 @@ def updatecache(filename, module_globals=None):
)
return cache[filename][2]
# Try looking through the module search path.
# Try looking through the module search path, which is only useful
# when handling a relative filename.
if os.path.isabs(filename):
return []
for dirname in sys.path:
# When using imputil, sys.path may contain things other than