From: William Morgan <wmorgan-sup@masanjin.net>
Date: Wed, 9 Jan 2008 16:06:39 +0000 (-0800)
Subject: only set terminal title if $TERM is an xterm or rxvt variant
X-Git-Url: https://git.cworth.org/git?a=commitdiff_plain;h=9722a770cadd44ddc4af6ddcb56eb8edb35c93b9;p=sup

only set terminal title if $TERM is an xterm or rxvt variant
---

diff --git a/lib/sup/buffer.rb b/lib/sup/buffer.rb
index fa1afe6..782695b 100644
--- a/lib/sup/buffer.rb
+++ b/lib/sup/buffer.rb
@@ -63,6 +63,7 @@ class Buffer
     @title = opts[:title] || ""
     @force_to_top = opts[:force_to_top] || false
     @x, @y, @width, @height = 0, 0, width, height
+    @in_x = ENV["TERM"] =~ /(xterm|rxvt)/
   end
 
   def content_height; @height - 1; end
@@ -262,7 +263,7 @@ EOS
         get_status_and_title @focus_buf # must be called outside of the ncurses lock
       end
 
-    print "\033]2;#{title}\07" if title
+    print "\033]2;#{title}\07" if title && @in_x
 
     Ncurses.mutex.lock unless opts[:sync] == false