[OpenWrt-Devel] [PATCHv2] [netifd/scripts] make netifd scripts recognize signal strings such as INT/TERM/KILL/... signal in proto_kill_command()

[Bastian Bittorf]

* Yousong Zhou <yszhou4tech at gmail.com> [18.10.2014 17:58]:
> > +                       signal="$( kill -l "$signal" )"
> 
> the quotes may not work...

they work and you should always quote a var,
unless you are really sure it is an integer...

root at box:~ kill -l "15"
TERM
root at box:~ kill -l "TERM"
15

bye, bastian
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