Bug 980846
| Summary: | Duplicate use of parameter -h in virt-viewer/remote-viewer manual | |||
|---|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | tingting zheng <tzheng> | |
| Component: | virt-viewer | Assignee: | Daniel Berrangé <berrange> | |
| Status: | CLOSED ERRATA | QA Contact: | Virtualization Bugs <virt-bugs> | |
| Severity: | medium | Docs Contact: | ||
| Priority: | medium | |||
| Version: | 6.5 | CC: | acathrow, cfergeau, codong, dblechte, dyuan, hyao, lcui, marcandre.lureau | |
| Target Milestone: | rc | |||
| Target Release: | --- | |||
| Hardware: | Unspecified | |||
| OS: | Unspecified | |||
| Whiteboard: | ||||
| Fixed In Version: | virt-viewer-0.5.6-2.el6 | Doc Type: | Bug Fix | |
| Doc Text: |
no doc required
|
Story Points: | --- | |
| Clone Of: | ||||
| : | 980848 (view as bug list) | Environment: | ||
| Last Closed: | 2013-11-21 08:11:13 UTC | Type: | Bug | |
| Regression: | --- | Mount Type: | --- | |
| Documentation: | --- | CRM: | ||
| Verified Versions: | Category: | --- | ||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | ||
| Cloudforms Team: | --- | Target Upstream Version: | ||
| Embargoed: | ||||
| Bug Depends On: | ||||
| Bug Blocks: | 980848 | |||
The content in man page and help message are different about the help option:
It's "-?" in "--help" message, but it's "-h" in man page
# virt-viewer --help
...
Help Options:
-?, --help Show help options
...
# remote-viewer --help
...
Help Options:
-?, --help Show help options
...
# man virt-viewer
...
OPTIONS
The following options are accepted when running "virt-viewer":
-h, --help
Display command line help summary
...
# man remote-viewer
...
OPTIONS
The following options are accepted when running "remote-viewer":
-h, --help
Display command line help summary
...
This is a regression caused by
commit 008491a2d99b626877898a6782cf4c2010bbb7db
Author: Hans de Goede <hdegoede>
Date: Wed Dec 19 15:56:43 2012 +0100
Make hotkey configuration functionality available from the cmdline (v2)
which broke the existing usage of '-h' as an alias for --help. I'd suggest the hotkeys should be exposed using '-H'
Tested with:
virt-viewer-0.5.6-3.el6.x86_64
# man virt-viewer
-H HOTKEYS, --hotkeys HOTKEYS
Override the default hotkey bindings with HOTKEYS. Where HOTKEYS is
<action1>=<key1>[+<key2>][,<action2>=<key3>[+<key4>]]. Key-names are case-insensitive,
valid actions are: toggle-fullscreen, release-cursor, smartcard-insert and smartcard-
remove. Examples:
--hotkeys=toggle-fullscreen=shift+f11,release-cursor=shift+f12
--hotkeys=release-cursor=ctrl+alt
Note that hotkeys for which no binding is given are disabled, specifying an empty string
disables all hotkeys.
# virt-viewer -h
-H, --hotkeys Customise hotkeys
# man remote-viewer
-H HOTKEYS, --hotkeys HOTKEYS
Override the default hotkey bindings with HOTKEYS. Where HOTKEYS is
<action1>=<key1>[+<key2>][,<action2>=<key3>[+<key4>]]. Key-names are case-insensitive,
valid actions are: toggle-fullscreen, release-cursor, smartcard-insert and smartcard-
remove. Examples:
--hotkeys=toggle-fullscreen=shift+f11,release-cursor=shift+f12
--hotkeys=release-cursor=ctrl+alt
Note that hotkeys for which no binding is given are disabled, specifying an empty string
disables all hotkeys.
# remote-viewer -h
-H, --hotkeys Customise hotkeys
So refer to the above comments,move the bug to VERIFIED.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHBA-2013-1578.html |
Description Duplicate use of parameter -h in virt-viewer/remote-viewer manual Version: virt-viewer-0.5.6-1.el6.x86_64 How reproducible: 100% Steps to Reproduce: # man virt-viewer OPTIONS The following options are accepted when running "virt-viewer": -h, --help Display command line help summary -h HOTKEYS, --hotkeys HOTKEYS Override the default hotkey bindings with HOTKEYS. Where HOTKEYS is <action1>=<key1>[+<key2>][,<action2>=<key3>[+<key4>]]. Key-names are case-insensitive, valid actions are: toggle-fullscreen, release-cursor, smartcard-insert and smartcard- remove. Examples: --hotkeys=toggle-fullscreen=shift+f11,release-cursor=shift+f12 --hotkeys=release-cursor=ctrl+alt Note that hotkeys for which no binding is given are disabled, specifying an empty string disables all hotkeys. # man remote-viewer OPTIONS The following options are accepted when running "remote-viewer": -h, --help Display command line help summary -h HOTKEYS, --hotkeys HOTKEYS Override the default hotkey bindings with HOTKEYS. Where HOTKEYS is <action1>=<key1>[+<key2>][,<action2>=<key3>[+<key4>]]. Key-names are case-insensitive, valid actions are: toggle-fullscreen, release-cursor, smartcard-insert and smartcard- remove. Examples: --hotkeys=toggle-fullscreen=shift+f11,release-cursor=shift+f12 --hotkeys=release-cursor=ctrl+alt Note that hotkeys for which no binding is given are disabled, specifying an empty string disables all hotkeys. # virt-viewer -h Missing argument for -h Run 'virt-viewer --help' to see a full list of available command line options # remote-viewer -h Missing argument for -h Run 'remote-viewer --help' to see a full list of available command line options Actual results： Duplicate parameter -h in virt-viewer/remote-viewer manual Expected results: Only one use for parameter -h in virt-viewer/remote-viewer manual Additional info: