Bug#665438: update-texmf: 77: [: /etc/texmf/texmf.d/80tex4ht.cnf: unexpected operator

[Jakub Wilk <jwilk@debian.org>]

Package: tex-common
Version: 3.4
Severity: important

I saw this on upgrade:

Setting up tex-common (3.4) ...
/usr/sbin/update-texmf: 77: [: /etc/texmf/texmf.d/80tex4ht.cnf: unexpected operator
/usr/sbin/update-texmf: 78: [: /etc/texmf/texmf.d/80tex4ht.cnf: unexpected operator
/usr/sbin/update-texmf: 79: [: /etc/texmf/texmf.d/80tex4ht.cnf: unexpected operator
/usr/sbin/update-texmf: 80: [: /etc/texmf/texmf.d/80tex4ht.cnf: unexpected operator
/usr/sbin/update-texmf: 81: [: /etc/texmf/texmf.d/80tex4ht.cnf: unexpected operator
/usr/sbin/update-texmf: 82: [: /etc/texmf/texmf.d/80tex4ht.cnf: unexpected operator
/usr/sbin/update-texmf: 83: [: /etc/texmf/texmf.d/80tex4ht.cnf: unexpected operator
/usr/sbin/update-texmf: 84: [: /etc/texmf/texmf.d/80tex4ht.cnf: unexpected operator
/usr/sbin/update-texmf: 85: [: /etc/texmf/texmf.d/80tex4ht.cnf: unexpected operator
/usr/sbin/update-texmf: 86: [: /etc/texmf/texmf.d/80tex4ht.cnf: unexpected operator

The script is using [ foo == bar ] construct, which is a bashism, but it 
has #!/bin/sh shebang.

--
Jakub Wilk