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| author | Andrew M. Kuchling <amk@amk.ca> | 2001-01-09 03:01:15 (GMT) |
|---|---|---|
| committer | Andrew M. Kuchling <amk@amk.ca> | 2001-01-09 03:01:15 (GMT) |
| commit | 9d56cd100e55b8bdac7cc65edc31687e102702e1 (patch) | |
| tree | 4f53316de6464ca3644df97c5ef45cf71b163407 /Lib/shlex.py | |
| parent | 92d8917f8300267e798df729cf4f28acd83f257f (diff) | |
| download | cpython-9d56cd100e55b8bdac7cc65edc31687e102702e1.zip cpython-9d56cd100e55b8bdac7cc65edc31687e102702e1.tar.gz cpython-9d56cd100e55b8bdac7cc65edc31687e102702e1.tar.bz2 | |
Patch #102953: Fix bug #125452, where shlex.shlex hangs when it
encounters a string with an unmatched quote, by adding a check for
EOF in the 'quotes' state.
Diffstat (limited to 'Lib/shlex.py')
| -rw-r--r-- | Lib/shlex.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Lib/shlex.py b/Lib/shlex.py index 6d5659e..7bf81e2 100644 --- a/Lib/shlex.py +++ b/Lib/shlex.py @@ -123,6 +123,11 @@ class shlex: if nextchar == self.state: self.state = ' ' break + elif not nextchar: # end of file + if self.debug >= 2: + print "shlex: I see EOF in quotes state" + # XXX what error should be raised here? + raise ValueError, "No closing quotation" elif self.state == 'a': if not nextchar: self.state = None # end of file |