From b22a582ccbdc9fee983e7014ba8210165f030739 Mon Sep 17 00:00:00 2001
From: Christopher Roy Bratusek <nano@jpberlin.de>
Date: Tue, 6 Feb 2018 21:38:19 +0100
Subject: [PATCH] improve GNU Bash invocation ; export SHELL

---
 ChangeLog.md           | 2 ++
 Full/system/etc/bashrc | 8 ++++++--
 Full/system/xbin/bash  | 6 ------
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/ChangeLog.md b/ChangeLog.md
index 122eec5..06e37fb 100644
--- a/ChangeLog.md
+++ b/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)
diff --git a/Full/system/etc/bashrc b/Full/system/etc/bashrc
index ebb0f4d..3747364 100644
--- a/Full/system/etc/bashrc
+++ b/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}
diff --git a/Full/system/xbin/bash b/Full/system/xbin/bash
index 2ffa01a..5fbb8f4 100755
--- a/Full/system/xbin/bash
+++ b/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 $*