use BufferManager.shell_out to call run-mailcap instead of system

commit 149062cdd1a87fa762937efffd51e6d5d0a06e06
parent 09a8cdae3778c8605956046fa129571bf83f4453
Author: Benoît PIERRE <benoit.pierre@gmail.com>
Date:   Wed, 12 Aug 2009 00:09:41 +0200

use BufferManager.shell_out to call run-mailcap instead of system

This ensure ncurses state is correctly restored upon command completion.

Diffstat:

lib/sup/message-chunks.rb

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/sup/message-chunks.rb b/lib/sup/message-chunks.rb
@@ -133,7 +133,7 @@ EOS
     def view_default! path
       cmd = "/usr/bin/run-mailcap --action=view '#{@content_type}:#{path}'"
       Redwood::log "running: #{cmd.inspect}"
-      system cmd
+      BufferManager.shell_out(cmd)
       $? == 0
     end

sup.git