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| author | Jason R. Coombs <jaraco@jaraco.com> | 2014-01-28 14:06:58 (GMT) |
|---|---|---|
| committer | Jason R. Coombs <jaraco@jaraco.com> | 2014-01-28 14:06:58 (GMT) |
| commit | 4d91490579ecd0294902deb7717dd18de9ab2e3f (patch) | |
| tree | 33c3e8bc0bec519a5c2e55b9dacecc9c6ed1c7dc /Lib/site.py | |
| parent | 748f40d16251a938bb10293943dd9076d800dbaa (diff) | |
| download | cpython-4d91490579ecd0294902deb7717dd18de9ab2e3f.zip cpython-4d91490579ecd0294902deb7717dd18de9ab2e3f.tar.gz cpython-4d91490579ecd0294902deb7717dd18de9ab2e3f.tar.bz2 | |
Issue #20411: Use readline.get_current_history_length to check for the presence of a history, rather than get_history_item, which assumes a history is present.
Diffstat (limited to 'Lib/site.py')
| -rw-r--r-- | Lib/site.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Lib/site.py b/Lib/site.py index b0d8268..4fb1058 100644 --- a/Lib/site.py +++ b/Lib/site.py @@ -409,7 +409,7 @@ def enablerlcompleter(): # want to ignore the exception. pass - if readline.get_history_item(1) is None: + if readline.get_current_history_length() == 0: # If no history was loaded, default to .python_history. # The guard is necessary to avoid doubling history size at # each interpreter exit when readline was already configured |