diff options
Diffstat (limited to 'zsh/zshrc')
-rw-r--r-- | zsh/zshrc | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -7,6 +7,13 @@ HISTFILE=$HOME/.zsh_history SAVEHIST=$((1 << 12)) HISTSIZE=$((1 << 10)) +# Set a SHLVL-derived value that takes tmux into account. This is used to show +# the current SHLVL in the prompt +if [[ -n $TMUX && -z $TMUX_SHLVL ]] ; then + TMUX_SHLVL=$((SHLVL - 1)) + export TMUX_SHLVL +fi + # Load POSIX shell startup files and then Bash-specific ones for sh in "$ENV" "$HOME"/.zshrc.d/*.zsh ; do [[ -e $sh ]] && source "$sh" |