bash_aliases: prompt command: set directory to ~ if $PWD == $HOME

2015-02-10 09:45:55 -05:00 · 2015-02-10 09:45:55 -05:00 · c1b3d2b473
commit c1b3d2b473
parent b3fed0516b
1 changed files with 3 additions and 1 deletions
--- a/4
+++ b/4
@ -54,7 +54,9 @@ case "$TERM" in
    function prompt_command_change_terminal_title()
    {
        local dirname=""
-        if [[ "${PWD}" =~ .*/(.*) ]]; then
+        if [[ "${PWD}" == "${HOME}" ]]; then
+            dirname="~"
+        elif [[ "${PWD}" =~ .*/(.*) ]]; then
            dirname="${BASH_REMATCH[1]}"
        fi
        echo -ne "\033]0;"$dirname" [${USER}@${HOSTNAME}: ${PWD}]\007"