dkms leaves empty temp file in /tmp

This still happens with master.

I submitted to debian, the fix is trivial:
=== modified file 'dkms'
--- dkms 2011-03-12 11:07:47 +0000
+++ dkms 2011-07-13 20:38:55 +0000
@@ -3601,6 +3601,7 @@
 install_tree="/lib/modules"
 tmp_file=`mktemp --tmpdir dkms.XXXXXXXX`
 tmp_location=`dirname $tmp_file`
+rm -f "$tmp_file"
 verbose=""
 dkms_frameworkconf="/etc/dkms/framework.conf"

commit beb4ea35e25ff565b27e56a104bc2d2c6de313ba
Author: Mario Limonciello <email address hidden>
Date: Wed Jul 13 16:01:31 2011 -0500

    Don't unnecessarily create temporary files that won't be used anywhere else in the application

Well actually the bash optimization rewrite it's a little simpler even. That tempfile isn't needed anywhere else in the application. I've committed to master and will include in the next version.

This bug was fixed in the package dkms - 2.2.0.1-0ubuntu1

---------------
dkms (2.2.0.1-0ubuntu1) oneiric; urgency=low

  * New upstream version. Bugs fixed in Ubuntu:
  * Apport hook:
    - Only generate reports about supported kernel version (LP: #766150)
    - Include fglrx make file (LP: #792444)
    - Crashes in get_source() (LP: #532496)
    - Apport script fails (LP: #798498)
  * Openafs modules leaving empty make.log (LP: #593509)
  * '_' in module name causes mkdeb to fail (LP: #511619)
  * PRE_BUILD command invoked from wrong directory. (LP: #702638)
  * Speed up for large amounts of modules (LP: #786672)
  * Leaves temp files in /tmp (LP: #810134)
  * Generate .changes file for LP: upload (LP: #582668)
  * Don't change access rights of upstream source (LP: #582670)
  * common.postinst fails on failed build (LP: #595968)
  * Using a hyphen as part of PACKAGE_VERSION causes failures (LP: #599983)
  * dkms shouldn't source all the variables in dkms.conf (LP: #599985)
 -- Mario Limonciello <email address hidden> Thu, 14 Jul 2011 13:18:56 -0500