From 1b0110baea09e8be6bf2b171b8ac20e811eec5d2 Mon Sep 17 00:00:00 2001
From: 10sr <8slashes+git@gmail.com>
Date: Fri, 14 Aug 2015 01:27:27 +0900
Subject: [PATCH] Avoid re-override of TMP ENVVAL

---
 profile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/profile b/profile
index 28bb627..02c046f 100755
--- a/profile
+++ b/profile
@@ -108,7 +108,7 @@ then
         export TMP=/tmp
     fi
 fi
-export TMP="${TMP}/${USER}-tmp"
+expr "$TMP" : ".*$USER-tmp" || export TMP="${TMP}/${USER}-tmp"
 export TEMP=$TMP
 export TMPDIR=$TMP
 test -d "$TMP" || mkdir -p "$TMP"