base-files: suppress uci not found output in login.sh

Fix "uci: Entry not found" output if "ttylogin" is not set in
"etc/config/system"

Signed-off-by: Florian Eckert <fe@dev.tdt.de>
(cherry picked from commit c31f0421ceb47f347ade7317f263fcd09cfe325f)

diff --git a/package/base-files/files/usr/libexec/login.sh b/package/base-files/files/usr/libexec/login.sh
index 02ac9c828bc82e91af9b116efab5555df0a7706d..3c8bb509c02860d94c7a5c22c54ccb66334fa42b 100755 (executable)
--- a/package/base-files/files/usr/libexec/login.sh
+++ b/package/base-files/files/usr/libexec/login.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
 
-[ "$(uci get system.@system[0].ttylogin)" == 1 ] || exec /bin/ash --login
+[ "$(uci -q get system.@system[0].ttylogin)" == 1 ] || exec /bin/ash --login
 
 exec /bin/login