include/shell.sh: remove getvar()

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43020
This commit is contained in:
Felix Fietkau 2014-10-22 08:57:30 +00:00
parent cc43532293
commit 43f485f334

View File

@ -1,7 +1,3 @@
getvar() {
eval "echo \"\${$1}\""
}
var2file() {
local var
eval "var=\"\${$1}\""