Rewrite r21464 in a more compact/readable way. Reduces code duplication as well.
commitd9a43640292aaf2dea784dc56b1f8f416f6b4d06
authorkugel <kugel@a1c6a512-1295-4272-9138-f99709370657>
Sun, 25 Jul 2010 16:27:41 +0000 (25 16:27 +0000)
committerkugel <kugel@a1c6a512-1295-4272-9138-f99709370657>
Sun, 25 Jul 2010 16:27:41 +0000 (25 16:27 +0000)
tree1ee9d2f33e2fcdd74890bbd158b04e4d9eb35c6a
parent628feefbe5cf16927b7945ca4d68adb6ec38ff3b
Rewrite r21464 in a more compact/readable way. Reduces code duplication as well.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27554 a1c6a512-1295-4272-9138-f99709370657
apps/tree.c