termux-tools: Make bin/login handle arguments

As we now use bin/login even from e.g. sshd we need to handle
arguments by forwarding it to the login shell and not displaying
a motd in that case. Fixes #1529.

packages/termux-tools/build.sh

@@ -1,6 +1,6 @@
 TERMUX_PKG_HOMEPAGE=https://termux.com/
 TERMUX_PKG_DESCRIPTION="Basic system tools for Termux"
-TERMUX_PKG_VERSION=0.45
+TERMUX_PKG_VERSION=0.46
 TERMUX_PKG_PLATFORM_INDEPENDENT=yes
 TERMUX_PKG_CONFFILES="etc/motd"
 

packages/termux-tools/login

@@ -1,6 +1,6 @@
 #!/data/data/com.termux/files/usr/bin/sh
 
-if [ -f $PREFIX/etc/motd ] && [ ! -f ~/.hushlogin ]; then
+if [ $# = 0 ] && [ -f $PREFIX/etc/motd ] && [ ! -f ~/.hushlogin ]; then
 	cat $PREFIX/etc/motd
 fi
 
@@ -19,5 +19,4 @@ if [ -f $PREFIX/lib/libtermux-exec.so ]; then
 	export LD_PRELOAD=$PREFIX/lib/libtermux-exec.so
 fi
 
-exec "$SHELL" -l
-
+exec "$SHELL" -l "$@"