From: Simon Ruderich <simon@ruderich.org>
Date: Sun, 17 Jan 2010 15:07:16 +0000 (+0100)
Subject: shell: Only use ~/tmp if it's owned by the current user.
X-Git-Url: https://ruderich.org/simon/gitweb/?a=commitdiff_plain;h=f1ed9c1507ccf6b8799062c46f852f1919c390d1;p=config%2Fdotfiles.git

shell: Only use ~/tmp if it's owned by the current user.
---

diff --git a/shell/env b/shell/env
index 3395e4b..e0e2a89 100644
--- a/shell/env
+++ b/shell/env
@@ -34,7 +34,7 @@ export PAGER
 
 # Use ~/tmp as directory for temporary files if available to reduce security
 # problems on multi-user systems.
-if [ -d ~/tmp ]; then
+if [ -O ~/tmp -a -d ~/tmp ]; then
     TMP=~/tmp
     TMPDIR=$TMP
     export TMP TMPDIR