skeleton: fix indentation of generated interfaces file

The generated $(TARGET_DIR)/etc/network/interfaces mixes spaces and
tabs. Fix by using tabs only.

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

diff --git a/package/skeleton/skeleton.mk b/package/skeleton/skeleton.mk
index d640e247cbe997181bd6a2f3b7eb57e2647112b9..6b5ab79e1e9dc4df2062cd2d3728c261f30ca7f5 100644 (file)
--- a/package/skeleton/skeleton.mk
+++ b/package/skeleton/skeleton.mk
@@ -148,7 +148,7 @@ define SET_NETWORK_DHCP
                echo ;                                               \
                echo "auto $(NETWORK_DHCP_IFACE)";                   \
                echo "iface $(NETWORK_DHCP_IFACE) inet dhcp";        \
-               echo "  pre-up /etc/network/nfs_check";              \
+               echo "  pre-up /etc/network/nfs_check";              \
                echo "  wait-delay 15";                              \
        ) >> $(TARGET_DIR)/etc/network/interfaces
        $(INSTALL) -m 0755 -D $(SKELETON_PKGDIR)/nfs_check \