From 2d32e9be668672c110405aa2952ab8adaf374856 Mon Sep 17 00:00:00 2001
From: Curtis Rueden <ctrueden@wisc.edu>
Date: Sat, 18 Dec 2021 14:53:49 -0600
Subject: refactor: handle `$0` according to the Zsh plugin standard (#10518)
For details and rationale, see:
https://zdharma-continuum.github.io/Zsh-100-Commits-Club/Zsh-Plugin-Standard.html
Closes #10518
---
plugins/tmux/tmux.plugin.zsh | 5 +++++
1 file changed, 5 insertions(+)
(limited to 'plugins/tmux')
diff --git a/plugins/tmux/tmux.plugin.zsh b/plugins/tmux/tmux.plugin.zsh
index 0ea3aa02a..648d12bbf 100644
--- a/plugins/tmux/tmux.plugin.zsh
+++ b/plugins/tmux/tmux.plugin.zsh
@@ -46,6 +46,11 @@ else
export ZSH_TMUX_TERM=$ZSH_TMUX_FIXTERM_WITHOUT_256COLOR
fi
+# Handle $0 according to the standard:
+# # https://zdharma-continuum.github.io/Zsh-100-Commits-Club/Zsh-Plugin-Standard.html
+0="${${ZERO:-${0:#$ZSH_ARGZERO}}:-${(%):-%N}}"
+0="${${(M)0:#/*}:-$PWD/$0}"
+
# Set the correct local config file to use.
if [[ "$ZSH_TMUX_ITERM2" == "false" && -e "$ZSH_TMUX_CONFIG" ]]; then
export ZSH_TMUX_CONFIG
--
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