From b94a26dbab7c71b905ecad23ed2b352161de40ed Mon Sep 17 00:00:00 2001
From: Andrew Coleman <penguincoder@gmail.com>
Date: Tue, 1 Jan 2019 23:10:46 +0000
Subject: [PATCH] test for file existence before sourcing

---
 bin/kerl.setup.bash | 2 +-
 bin/kiex.setup.bash | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/bin/kerl.setup.bash b/bin/kerl.setup.bash
index 1d46596..417feca 100644
--- a/bin/kerl.setup.bash
+++ b/bin/kerl.setup.bash
@@ -1 +1 @@
-. $HOME/.kerl/installs/21.0/activate
+test -s "$HOME/.kerl/installs/21.0/activate" && source "$HOME/.kerl/installs/21.0/activate"
diff --git a/bin/kiex.setup.bash b/bin/kiex.setup.bash
index 9a322ea..b260563 100644
--- a/bin/kiex.setup.bash
+++ b/bin/kiex.setup.bash
@@ -1,2 +1,2 @@
 test -s "$HOME/.kiex/scripts/kiex" && source "$HOME/.kiex/scripts/kiex"
-source $HOME/.kiex/elixirs/elixir-1.7.4.env
+test -s "$HOME/.kiex/elixirs/elixir-1.7.4.env" && source "$HOME/.kiex/elixirs/elixir-1.7.4.env"