From 79f1819160917a8941f3c56c7c07aade3d7a7929 Mon Sep 17 00:00:00 2001
From: djcb <djcb@djcbsoftware.nl>
Date: Sat, 23 Jun 2012 11:28:56 +0300
Subject: [PATCH] * mu4e-headers: kill the existing message view

---
 emacs/mu4e-headers.el | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/emacs/mu4e-headers.el b/emacs/mu4e-headers.el
index 832eb323..dc3d854c 100644
--- a/emacs/mu4e-headers.el
+++ b/emacs/mu4e-headers.el
@@ -728,6 +728,10 @@ of `mu4e-split-view', and return a window for the message view."
   (unless (buffer-live-p mu4e~headers-buffer)
     (error "No headers buffer available"))
   (switch-to-buffer mu4e~headers-buffer)
+  ;; kill the existing view win
+  (when (buffer-live-p mu4e~view-buffer)
+    (kill-buffer mu4e~view-buffer))
+  ;; get a new view window
   (setq mu4e~headers-view-win
     (cond
       ((eq mu4e-split-view 'horizontal) ;; split horizontally