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(parent: 5252d50) | patch
toolchain-external: reduce nesting in copy_toolchain_sysroot
authorThomas De Schampheleire <thomas.de_schampheleire@nokia.com>
Tue, 7 Feb 2017 21:56:38 +0000 (22:56 +0100)
committerThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Wed, 1 Mar 2017 22:21:54 +0000 (23:21 +0100)
commita07e47a47f57646d9b18aebd47dbfee667e19986
tree5f9de7b2d409e62ba0087a84a06b13ef93dd9f5dtree
parent5252d50b68d1af2f3d8afdec53e1417a4d8be4eecommit | diff
toolchain-external: reduce nesting in copy_toolchain_sysroot

As discussed with Thomas Petazzoni, we can reduce the nesting level by early
returning on an invalid iteration.

I did not move the 'else' case (the common case) outside the if-else because
it would make the code less symmetrical and IMO makes it _less_ clear.

Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
toolchain/helpers.mk diff | blob | history