From 858c515df2d8ce1f75ac3d505f77a71984653929 Mon Sep 17 00:00:00 2001
From: Patrick Stadler <patrick.stadler@gmail.com>
Date: Tue, 3 Dec 2013 09:52:51 +0100
Subject: [PATCH] source ~/.profile only if it exists

---
 tools/check_for_upgrade.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/check_for_upgrade.sh b/tools/check_for_upgrade.sh
index 14d29432..0f8c9c39 100644
--- a/tools/check_for_upgrade.sh
+++ b/tools/check_for_upgrade.sh
@@ -20,7 +20,7 @@ if [[ -z "$epoch_target" ]]; then
   epoch_target=13
 fi
 
-[ ~/.profile ] && source ~/.profile
+[ -f ~/.profile ] && source ~/.profile
 
 if [ -f ~/.zsh-update ]
 then