From: Simon Ruderich <simon@ruderich.org>
Date: Mon, 21 Jun 2010 12:54:03 +0000 (+0200)
Subject: zsh/rc: Prevent error when running on a different TERM.
X-Git-Url: https://ruderich.org/simon/gitweb/?a=commitdiff_plain;h=ab61f4e2ef413cec09f17ece30741af4526c4fdb;p=config%2Fdotfiles.git

zsh/rc: Prevent error when running on a different TERM.

This happened because window_preexec() is only defined if TERM is
screen*, xterm* or rxvt*. On other TERMs the call to window_preexec() in
"RUN COMMANDS" failed.
---

diff --git a/zsh/rc b/zsh/rc
index b0da578..5e97bea 100644
--- a/zsh/rc
+++ b/zsh/rc
@@ -428,6 +428,10 @@ if [[ $TERM == screen* || $TERM == xterm* || $TERM == rxvt* ]]; then
     # Add the preexec() and precmd() hooks.
     add-zsh-hook preexec window_preexec
     add-zsh-hook precmd window_precmd
+else
+    # Fallback if another TERM is used, necessary to run screen (see below in
+    # "RUN COMMANDS").
+    window_preexec() { }
 fi