From 810676dd194159208f69671e4ab9a80539f8149d Mon Sep 17 00:00:00 2001
From: Amin Bandali <bandali@gnu.org>
Date: Mon, 12 Oct 2020 11:11:02 -0400
Subject: bash: Disallow overwriting existing file using shell redirection

---
 .bashrc | 2 ++
 1 file changed, 2 insertions(+)

(limited to '.bashrc')

diff --git a/.bashrc b/.bashrc
index 222a939..246780c 100644
--- a/.bashrc
+++ b/.bashrc
@@ -42,6 +42,8 @@ PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME}: $(b_prompt)\007"'
 echo -e "\033[6 q"              # non-blinking
 
 # various bash tweaks
+# disallow overwriting existing file using redirection
+set -o noclobber
 # append to the history file, don't overwrite it
 shopt -s histappend
 shopt -s cmdhist
-- 
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