From: William Morgan <wmorgan-sup@masanjin.net>
Date: Mon, 23 Mar 2009 12:27:27 +0000 (-0400)
Subject: redraw screen upon sigwinch
X-Git-Url: https://git.notmuchmail.org/git?a=commitdiff_plain;h=9bc61b52f1a4fb3492e3799240815ed0c2a7b67f;p=sup

redraw screen upon sigwinch

I feel like I tried this at some point and it didn't work, but I don't
remember the specifics.

Modified from a patch from Liam O'Connor-Davis <whiteslug@gmail.com>
---

diff --git a/bin/sup b/bin/sup
index b2b2f62..735948e 100644
--- a/bin/sup
+++ b/bin/sup
@@ -160,6 +160,7 @@ begin
   Logger.make_buf
 
   bm.draw_screen
+  trap("SIGWINCH") { bm.completely_redraw_screen }
 
   Index.usual_sources.each do |s|
     next unless s.respond_to? :connect