version.sh: don't suppress error messages from git availability check
commit9a5c9cbc8898a80a82705aacc5be9c5866722b35
authorOswald Buddenhagen <ossi@kde.org>
Sat, 13 Jun 2009 12:31:52 +0000 (13 14:31 +0200)
committerSergei Trofimovich <slyfox@inbox.ru>
Tue, 16 Jun 2009 17:24:57 +0000 (16 20:24 +0300)
tree6c786fc73a597c16fb7735035afe4ae91de1dbd3
parent3337c39c5494a969427757125fd5e6dff45b03ec
version.sh: don't suppress error messages from git availability check

otherwise there is no feedback at all.
as it happens, this also fixes a bashism

Signed-off-by: Sergei Trofimovich <slyfox@inbox.ru>
maint/version.sh