configure: asciidoc version test cleanup
authorBen Walton <bwalton@artsci.utoronto.ca>
Thu, 12 Mar 2009 19:20:10 +0000 (15:20 -0400)
committerJunio C Hamano <gitster@pobox.com>
Fri, 13 Mar 2009 06:23:39 +0000 (23:23 -0700)
commit29adc8baf997e143d8aeac9a0aeb257539d32e6d
tree2e1cc9c9940f9272b0be5c7a6ee78badf70bbbb6
parent310386f07b5ef3dc337db1be37345fbd8d7a3af8
configure: asciidoc version test cleanup

Redirect stderr to /dev/null instead of stdout.  This discards warnings
generated by python 2.6 related to the reorganization of functions within
modules.  The warnings were causing the version detection to break.

Signed-off-by: Ben Walton <bwalton@artsci.utoronto.ca>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
configure.ac