base-files: drop unused preinit_echo function

It isn't used for years since the old 99_10_run_init has been dropped.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 1e13c6f77fc02df2bd8ed237ab9208ecdefb2dab)

diff --git a/package/base-files/files/lib/preinit/10_indicate_preinit b/package/base-files/files/lib/preinit/10_indicate_preinit
index 2c1a63f66f3002172474284c3efc9a024a85fdac..5442a749b182bde2919eb1f10d8ff553be9bb7e4 100644 (file)
--- a/package/base-files/files/lib/preinit/10_indicate_preinit
+++ b/package/base-files/files/lib/preinit/10_indicate_preinit
@@ -147,11 +147,6 @@ preinit_net_echo() {
        }
 }
 
-preinit_echo() {
-       preinit_net_echo $1
-       echo $1
-}
-
 pi_indicate_preinit() {
        set_state preinit
 }