[OpenWrt-Devel] [PATCH] Fix regular expression in sysupgrade

[Преподобный Гомер]

2016-08-22 11:29 GMT+03:00 Bastian Bittorf <bittorf at bluebottle.com>:
> * Преподобный Гомер <mk.43.ecko at gmail.com> [22.08.2016 10:19]:
>> ping? Can somebody review this patch?
>
> I dont understand the difference:
The difference in the line that starts with the space (one or more)
and continues with a hash. Commonly you can think that this is just a
comment and that line must be ignored, but it is not being ignored by
the sysupgrade script for now, and this line will be put in the file
/tmp/sysupgrade.conffiles. After that tar will be searching for a
directory, for example, " # /etc/openvpn/" and fail due to "No such
file or directory" errors.

> "Previous regular expression in sed allowed strings that starts with space."
>
> why is that a problem?
>
> bye, bastian

--
Regards,
R.H.
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