Public bug reported:
[Impact]
Prevents user from overriding default print server on cmdline if he's not aware
of the fact that this bug may be overriden by giving a port number.
[Test Case]
1. Setup 2 cups servers with a shared printer set as default destination:
server1, server2.
2. On a trusty client try:
export CUPS_SERVER=server1
lpstat -h server2 -H
3. Expected result:
server2:631
4. Actual result:
server1:631
(server given by CUPS_SERVER is used instead of the one given by -h option).
[Regression Potential]
Minimal. ipp_port is initialized to default value if not given explicitly. Fix
is a backport from Xenial version and already present in upstream release.
[Other Info]
* Original bug description:
Some commandline tools (e.g. lp, lpstat) ignore -h option if no port number is
given.
This version affects Trusty with cups-client 1.7.2-0ubuntu1.7. Xenial works
fine.
Test to reproduce:
1. Setup 2 cups servers with a shared printer set as default destination:
server1, server2.
2. On a trusty client try:
export CUPS_SERVER=server1
lpstat -h server2 -H
3. Expected result:
server2:631
4. Actual result:
server1:631
(server given by CUPS_SERVER is used instead of the one given by -h option).
If a port number is given (e.g. server2:631) the commands work as
expected.
** Affects: cups (Ubuntu)
Importance: Medium
Assignee: Dariusz Gadomski (dgadomski)
Status: New
** Tags: sts
** Changed in: cups (Ubuntu)
Importance: Undecided => Medium
** Changed in: cups (Ubuntu)
Assignee: (unassigned) => Dariusz Gadomski (dgadomski)
** Tags added: sts
** Description changed:
+ [Impact]
+ Prevents user from overriding default print server on cmdline if he's not
aware of the fact that this bug may be overriden by giving a port number.
+
+ [Test Case]
+ 1. Setup 2 cups servers with a shared printer set as default destination:
server1, server2.
+ 2. On a trusty client try:
+ export CUPS_SERVER=server1
+ lpstat -h server2 -H
+ 3. Expected result:
+ server2:631
+ 4. Actual result:
+ server1:631
+ (server given by CUPS_SERVER is used instead of the one given by -h option).
+
+ [Regression Potential]
+ Minimal. ipp_port is initialized to default value if not given explicitly.
Fix is a backport from Xenial version and already present in upstream release.
+
+ [Other Info]
+
+ * Original bug description:
+
Some commandline tools (e.g. lp, lpstat) ignore -h option if no port number
is given.
This version affects Trusty with cups-client 1.7.2-0ubuntu1.7. Xenial works
fine.
Test to reproduce:
1. Setup 2 cups servers with a shared printer set as default destination:
server1, server2.
2. On a trusty client try:
export CUPS_SERVER=server1
lpstat -h server2 -H
3. Expected result:
server2:631
4. Actual result:
server1:631
(server given by CUPS_SERVER is used instead of the one given by -h option).
If a port number is given (e.g. server2:631) the commands work as
expected.
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https://bugs.launchpad.net/bugs/1665018
Title:
client tools ignore -h option without port number
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