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| author | Neil Williams <neil.williams@linaro.org> | 2017-11-29 09:59:52 +0000 |
|---|---|---|
| committer | Neil Williams <neil.williams@linaro.org> | 2017-11-30 10:59:38 +0000 |
| commit | c20269b945a7d80383965cb62d99c32259bbb263 (patch) | |
| tree | b6073c00ee250d92583560a2bea9a477a8b97eb6 /lava_dispatcher/shell.py | |
| parent | b5ebe130e51e505d1eb24558cc82e47979a24cfd (diff) | |
Prevent crash if logfile is None in shell.
https://staging.validation.linaro.org/scheduler/job/202322#L1126
Change-Id: I2068405054d2f01d319dd51b194b9ff992cd1400
Diffstat (limited to 'lava_dispatcher/shell.py')
| -rw-r--r-- | lava_dispatcher/shell.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lava_dispatcher/shell.py b/lava_dispatcher/shell.py index a2ae67e35..92547a467 100644 --- a/lava_dispatcher/shell.py +++ b/lava_dispatcher/shell.py @@ -265,6 +265,9 @@ class ShellSession(Connection): Returns the number of characters read. """ index = 0 + if not self.raw_connection: + # connection has already been closed. + return index if timeout < 0: raise LAVABug("Invalid timeout value passed to listen_feedback()") try: |