Bug#637961: Typo in /etc/init.d/jetty -- grep: character class syntax is [[:space:]], not [:space:]

[Isaac]

Package: jetty
Version: 6.1.24-6
Severity: normal


I received this error when calling e.g. `service restart jetty`:
grep: character class syntax is [[:space:]], not [:space:]

I replaced this line in /etc/init.d/jetty:
CONFIG_LINES=$(cat /etc/jetty/jetty.conf | grep -v "^[:space:]*#" | tr 
"\n" " ")

with this one:
CONFIG_LINES=$(cat /etc/jetty/jetty.conf | grep -v "^[[:space:]]*#" | tr 
"\n" " ")

which seemed to resolve the issue.

-- System Information:
Debian Release: wheezy/sid
   APT prefers testing
   APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 3.0.0-1-amd64 (SMP w/1 CPU core)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages jetty depends on:
ii  adduser                   3.113          add and remove users and groups
ii  apache2-utils             2.2.19-1       utility programs for webservers
ii  default-jre-headless [jav 1:1.6-40       Standard Java or Java 
compatible R
ii  jsvc                      1.0.6-1        wrapper to launch Java 
application
ii  libjetty-java             6.1.24-6       Java servlet engine and 
webserver
ii  openjdk-6-jre-headless [j 6b18-1.8.9-0.1 OpenJDK Java runtime, using 
Hotspo

jetty recommends no packages.

Versions of packages jetty suggests:
pn  libjetty-extra <none>     (no description available)
pn  libjetty-extra-java <none>     (no description available)
pn  libjetty-java-doc <none>     (no description available)