Use find -exec instead of xargs

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6837 3c298f89-4303-0410-b956-a3cf2f4a3e73

scripts/feeds.sh

@@ -22,7 +22,7 @@ cd $TOPDIR
 
 # Some functions we might call several times a run
 delete_symlinks() {
-	find $1 -type l | xargs rm -f
+	find $1 -type l -exec rm -f {} \;
 }
 
 setup_symlinks() {