From 4680147f595dc5a1b0db10a5ac12486a2cc8000d Mon Sep 17 00:00:00 2001
From: Alexander Sulfrian <alexander@sulfrian.net>
Date: Tue, 31 Jan 2012 21:21:09 +0100
Subject: ssh-agent-forwarding: do not spam tmp with empty temp files

---
 bashrc/common/ssh-agent-forwarding.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'bashrc')

diff --git a/bashrc/common/ssh-agent-forwarding.sh b/bashrc/common/ssh-agent-forwarding.sh
index 2d40652..5a6c132 100644
--- a/bashrc/common/ssh-agent-forwarding.sh
+++ b/bashrc/common/ssh-agent-forwarding.sh
@@ -1,8 +1,8 @@
 wipe_removed_sockets() {
-    TMPFILE=$(mktemp)
-
     # cleanup old agent-sockets
     if [ -r "${HOME}/.ssh-agent-forwarding" ]; then
+        TMPFILE=$(mktemp)
+
         cut -d" " -f2 "${HOME}/.ssh-agent-forwarding" | \
             xargs ls -a 2>/dev/null | \
             grep -f - "${HOME}/.ssh-agent-forwarding" | \
-- 
cgit v1.2.3