awful: check that text is not nil
commitac6093673dca859a9dc3ea0af184818c1a91b3c2
authorJulien Danjou <julien@danjou.info>
Mon, 4 Aug 2008 14:21:12 +0000 (4 16:21 +0200)
committerJulien Danjou <julien@danjou.info>
Mon, 4 Aug 2008 14:21:12 +0000 (4 16:21 +0200)
tree9a1c75304a647aeb4b54ce1f677d9fd9702ca3bf
parent9aa78f43e3686fd328123bc21ea8060207029cdf
awful: check that text is not nil

Signed-off-by: Julien Danjou <julien@danjou.info>
lib/awful.lua.in