diff options
author | Tom Ryder <tom@sanctum.geek.nz> | 2013-09-25 17:47:47 +1200 |
---|---|---|
committer | Tom Ryder <tom@sanctum.geek.nz> | 2013-09-25 17:47:47 +1200 |
commit | b79ac00b58f2bddd63a86f7ca2afac93ba6ddb31 (patch) | |
tree | bc1eea947bad60f1b6bd5e3c6753f500c97eec1c /bash/bashrc | |
parent | Don't bother reading files for host completion (diff) | |
download | dotfiles-b79ac00b58f2bddd63a86f7ca2afac93ba6ddb31.tar.gz dotfiles-b79ac00b58f2bddd63a86f7ca2afac93ba6ddb31.zip |
Warn me about errant shift attempts
Diffstat (limited to 'bash/bashrc')
-rw-r--r-- | bash/bashrc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/bash/bashrc b/bash/bashrc index 65fefebd..119678ea 100644 --- a/bash/bashrc +++ b/bash/bashrc @@ -55,6 +55,8 @@ shopt -u mailwarn shopt -s no_empty_cmd_completion # Use programmable completion, if available shopt -s progcomp +# Warn me if I try to shift when there's nothing there +shopt -s shift_verbose # These options only exist since Bash 4.0-alpha if ((${BASH_VERSINFO[0]} >= 4)); then |