X-Git-Url: https://git.distorted.org.uk/~mdw/profile/blobdiff_plain/5e06367fbf2f35302c42dd9d69802aa52f9391ec..92e4caa821f2804e7aa04ee138637bf1f230b397:/dot/bashrc

diff --git a/dot/bashrc b/dot/bashrc
index 28d9bf9..5f9742a 100644
--- a/dot/bashrc
+++ b/dot/bashrc
@@ -6,9 +6,9 @@ __mdw_shell=bash
 
 ## Only do this if we haven't done it before.  (Note that this guard isn't
 ## exported, so subshells will need to make their own arrangements.)
-case ${__mdw_shellrc+t} in
+case ${__mdw_bashrc+t} in
   t) ;;
-  *) __mdw_shellrc=done
+  *) __mdw_bashrc=t
 
 ## Fetch the common configuration.
 . "$HOME/.shell-rc"
@@ -72,6 +72,7 @@ shopt -s extglob
 if (( ${BASH_VERSINFO[0]} >= 4 )); then shopt -s globstar; fi
 shopt -s gnu_errfmt
 shopt -s histappend
+set -o histexpand
 shopt -s histreedit
 shopt -u histverify
 shopt -s hostcomplete