Message174623
which('sh') isn't correct here. 'which' searches in all PATH environ parts. However the shell must be looked up in CS_PATH only.
From man sh(1posix):
> Applications should note that the standard PATH to the shell cannot be assumed to be either /bin/sh or /usr/bin/sh, and should be determined by interrogation of the PATH returned by getconf PATH , ensuring that the returned pathname is an absolute pathname and not a shell built-in.
'getconf PATH' queries confstr(_CS_PATH).
I suggest that you modify the POSIX part to:
path = os.confstr("CS_PATH")
which('sh', path=path) |
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Date |
User |
Action |
Args |
2012-11-03 14:09:53 | christian.heimes | set | recipients:
+ christian.heimes, gregory.p.smith, pitrou, tim.golden, ezio.melotti, r.david.murray, asvetlov, chris.jerdonek, neologix, lyapun |
2012-11-03 14:09:53 | christian.heimes | set | messageid: <1351951793.83.0.673115440382.issue16353@psf.upfronthosting.co.za> |
2012-11-03 14:09:53 | christian.heimes | link | issue16353 messages |
2012-11-03 14:09:53 | christian.heimes | create | |
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