remove useless uses of scalar
authorJoey Hess <joey@gnu.kitenet.net>
Mon, 26 Jan 2009 18:17:14 +0000 (13:17 -0500)
committerJoey Hess <joey@gnu.kitenet.net>
Mon, 26 Jan 2009 18:20:56 +0000 (13:20 -0500)
commit68869d664b978b063c9181d024edb34a63306c33
tree07c8b433f3789c362f47e083aca358f177093c39
parent526d9dbe1029225c7a86d44a86fc1941f4f1922a
remove useless uses of scalar

if (scalar @array) is written idiomatically in perl as
if (@array).
IkiWiki/Plugin/po.pm