posixc.library: clone variables of lv_Len = 0.
commitbf222a10fb394ecf2e4269bae5d5d157b7344fb4
authordeadwood <deadwood@fb15a70f-31f2-0310-bbcc-cdcc74a49acc>
Thu, 24 Jul 2014 18:56:47 +0000 (24 18:56 +0000)
committerdeadwood <deadwood@fb15a70f-31f2-0310-bbcc-cdcc74a49acc>
Thu, 24 Jul 2014 18:56:47 +0000 (24 18:56 +0000)
treec7f131b24c555a8fa48c36a66fe77dd9e959a6da
parent874f7d343f3c5787b10a13fe5f8738b096f7ca33
posixc.library: clone variables of lv_Len = 0.

Such variable are valid variables representing empty strings. Example
is AROS_TARGET_VARIANT which was empty and was getting lost.

git-svn-id: https://svn.aros.org/svn/aros/trunk/AROS@49158 fb15a70f-31f2-0310-bbcc-cdcc74a49acc
compiler/posixc/__posixc_nixmain.c