base-files: use consistent coding style
authorMathias Kresin <dev@kresin.me>
Sat, 11 Aug 2018 08:48:08 +0000 (10:48 +0200)
committerJo-Philipp Wich <jo@mein.io>
Tue, 18 Dec 2018 10:01:56 +0000 (11:01 +0100)
commit54278dfa69380cb84dce12438fd7057ca0634d85
treeeb7768e02b5b95f2ae94cd11622e80fee9df6676
parenta2b2a9c55fd9a4fa7e211dae35d3951cdcc2bafc
base-files: use consistent coding style

Add the opening bracket right after the function name, to do it the
same way for all functions in this file.

Signed-off-by: Dmitry Tunin <hanipouspilot@gmail.com>
Signed-off-by: Mathias Kresin <dev@kresin.me>
(backported from ec28d2797c1bff4a3a97e54fee648cc56185839a)
package/base-files/files/lib/functions/system.sh