improve GNU Bash invocation ; export SHELL

ChangeLog.md

@@ -5,6 +5,8 @@
 * General Changes
   * Full, microG packages
      * when starting GNU Bash cd into /sdcard on start
+     * export ${SHELL} set to GNU Bash when it is invoked in interactive mode
+     * only clear the buffer on start when GNU Bash is invoked in interactive mode
 * Updates (automatic)
   * XDA Labs (1.1.4b)
   * (Simple) Calendar (3.2.3)

Full/system/etc/bashrc

@@ -36,8 +36,12 @@ else
 	PS1='\[\033[01;32m\]${USER:=$(id \-un)}@${HOSTNAME:=$(hostname)}\[\033[01;34m\] \w \$\[\033[00m\] '
 fi
 
-# correct the terminal size ;
-# some OS' don't ship `resize`
+export SHELL=/system/xbin/bash.bin
+
+# empty the buffer
+clear
+
+# correct the terminal size
 resize >/dev/null
 
 cd ${HOME}

Full/system/xbin/bash

@@ -12,10 +12,4 @@ else
 	term=xterm
 fi
 
-clear		# empty the buffer
-
-# correct the terminal size ;
-# some OS' don't ship `resize`
-resize >/dev/null
-
 ${dir}/bash.bin --rcfile /system/etc/bashrc $*