Stop setting $HOSTNAME in mkshrc.

bash sets this itself. mksh doesn't, but we can set it in adbd instead.

Bug: N/A
Test: `adb shell printenv` and `adb shell`, `printenv`
Change-Id: I3967681c9c6f7bf9b1365f8361e4960e40e4f916

diff --git a/mkshrc b/mkshrc
index c254a01..d230b1f 100644 (file)
--- a/mkshrc
+++ b/mkshrc
@@ -6,10 +6,8 @@
 #
 # Support: https://launchpad.net/mksh
 
-: ${HOSTNAME:=$(getprop ro.product.device)}
-: ${HOSTNAME:=android}
 : ${TMPDIR:=/data/local/tmp}
-export HOSTNAME TMPDIR
+export TMPDIR
 
 if (( USER_ID )); then PS1='$'; else PS1='#'; fi
 PS4='[$EPOCHREALTIME] '; PS1='${|

diff --git a/mkshrc_vendor b/mkshrc_vendor
index 27d3982..778cf09 100644 (file)
--- a/mkshrc_vendor
+++ b/mkshrc_vendor
@@ -6,10 +6,6 @@
 #
 # Support: https://launchpad.net/mksh
 
-: ${HOSTNAME:=$(getprop ro.product.device)}
-: ${HOSTNAME:=android}
-export HOSTNAME
-
 if (( USER_ID )); then PS1='$'; else PS1='#'; fi
 PS4='[$EPOCHREALTIME] '; PS1='${|
        local e=$?