make scripts/ipkg more portable by using printf instead of echo -n
authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Sat, 26 Sep 2009 08:34:18 +0000 (08:34 +0000)
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Sat, 26 Sep 2009 08:34:18 +0000 (08:34 +0000)
commit2dee5f79ddda81bd1892224b786d610eae23d16a
treee89f2acc30e609d0d8339e24d23a5c6185a93e35
parenteed31fd7a6169b52bb212b19d6f90643bec07571
make scripts/ipkg more portable by using printf instead of echo -n

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17729 3c298f89-4303-0410-b956-a3cf2f4a3e73
scripts/ipkg