test: Fix missing erase-buffer in emacs test
authorAustin Clements <amdragon@MIT.EDU>
Thu, 24 Oct 2013 15:19:04 +0000 (11:19 -0400)
committerDavid Bremner <david@tethera.net>
Sat, 9 Nov 2013 00:18:24 +0000 (20:18 -0400)
commitc7e18288ae677b50344aed7d8f1746d1c72a30c2
tree12818eed396f710c7fcd0d256e9c197f6e3d3b0b
parent215a8dc29c200bda1ecdbbbd44a57e2d32264ef1
test: Fix missing erase-buffer in emacs test

The first subprocess error exit code test assumed the *Notmuch errors*
buffer would be empty.  Rather than assuming, make it so.
test/emacs