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authorRaymond Hettinger <python@rcn.com>2004-06-15 11:22:53 (GMT)
committerRaymond Hettinger <python@rcn.com>2004-06-15 11:22:53 (GMT)
commita050171ee9e44697260cd5415310777dadb5555e (patch)
treec85f091ad31a71d1225752b136e7202c111e4020 /Lib
parent40333ceeac8574dffe6cfef13fbe17dfa2596033 (diff)
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SF bug #973092: inspect.getframeinfo bug if 'context' is to big
Make sure the start argument is not negative.
Diffstat (limited to 'Lib')
-rw-r--r--Lib/inspect.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/Lib/inspect.py b/Lib/inspect.py
index 8a58ce9..12c9cb7 100644
--- a/Lib/inspect.py
+++ b/Lib/inspect.py
@@ -756,7 +756,7 @@ def getframeinfo(frame, context=1):
lines = index = None
else:
start = max(start, 1)
- start = min(start, len(lines) - context)
+ start = max(0, min(start, len(lines) - context))
lines = lines[start:start+context]
index = lineno - 1 - start
else: