packaging: fix bashism in dist-snapshot target
authorSimon McVittie <smcv@debian.org>
Mon, 28 Mar 2016 11:25:17 +0000 (12:25 +0100)
committerColin Walters (automation) <walters+githubbot@verbum.org>
Mon, 28 Mar 2016 11:50:11 +0000 (11:50 +0000)
commit45a6c109d959e9ba92e39397a2cb9da8c1cf67af
treeb0cad1ba2ea663daaac984a5626cce448229ad16
parentb1e1e5166018aac690af841232a1a2c9c1d835c4
packaging: fix bashism in dist-snapshot target

On Debian and its derivatives, /bin/sh is a lightweight POSIX shell
(currently dash) which does not support the bash {foo,bar} syntax.

Signed-off-by: Simon McVittie <smcv@debian.org>
Closes: #226
Approved by: cgwalters
packaging/Makefile.dist-packaging