From: David Edmondson <dme@dme.org>
Date: Mon, 6 Feb 2012 09:21:20 +0000 (+0000)
Subject: [PATCH v7 6/8] emacs: Check that the parent buffer is alive before using it.
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=81fa0becbc2d4a331cf75a531dc4c198f600ab8d;p=notmuch-archives.git

[PATCH v7 6/8] emacs: Check that the parent buffer is alive before using it.
---

diff --git a/5b/81313b23c3d6d0515bc604326bfb7fb04156bc b/5b/81313b23c3d6d0515bc604326bfb7fb04156bc
new file mode 100644
index 000000000..14603c548
--- /dev/null
+++ b/5b/81313b23c3d6d0515bc604326bfb7fb04156bc
@@ -0,0 +1,76 @@
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+From: David Edmondson <dme@dme.org>
+To: notmuch@notmuchmail.org
+Subject: [PATCH v7 6/8] emacs: Check that the parent buffer is alive before
+	using it.
+Date: Mon,  6 Feb 2012 09:21:20 +0000
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+---
+ emacs/notmuch-show.el |    2 +-
+ 1 files changed, 1 insertions(+), 1 deletions(-)
+
+diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
+index f23aa8d..ec36767 100644
+--- a/emacs/notmuch-show.el
++++ b/emacs/notmuch-show.el
+@@ -1683,7 +1683,7 @@ added."
+   (interactive "P")
+   (let ((parent-buffer notmuch-show-parent-buffer))
+     (notmuch-kill-this-buffer)
+-    (when parent-buffer
++    (when (buffer-live-p parent-buffer)
+       (switch-to-buffer parent-buffer)
+       (notmuch-search-next-thread)
+       (if show-next
+-- 
+1.7.8.3
+