dispatch: show a short error message when invalid global option given
Similar reasoning as the previous patch.
Differential Revision: https://phab.mercurial-scm.org/D4025
--- a/mercurial/dispatch.py Tue Jul 24 10:22:07 2018 -0700
+++ b/mercurial/dispatch.py Tue Jul 24 10:47:42 2018 -0700
@@ -370,9 +370,8 @@
ui.warn(_("hg %s: %s\n") % (inst.args[0], msgbytes))
commands.help_(ui, inst.args[0], full=False, command=True)
else:
- ui.pager('help')
ui.warn(_("hg: %s\n") % inst.args[1])
- commands.help_(ui, 'shortlist')
+ ui.warn(_("(use 'hg help -v' for a list of global options)\n"))
except error.ParseError as inst:
_formatparse(ui.warn, inst)
return -1
--- a/tests/test-alias.t Tue Jul 24 10:22:07 2018 -0700
+++ b/tests/test-alias.t Tue Jul 24 10:47:42 2018 -0700
@@ -651,81 +651,15 @@
$ hg --invalid root
hg: option --invalid not recognized
- Mercurial Distributed SCM
-
- basic commands:
-
- add add the specified files on the next commit
- annotate show changeset information by line for each file
- clone make a copy of an existing repository
- commit commit the specified files or all outstanding changes
- diff diff repository (or selected files)
- export dump the header and diffs for one or more changesets
- forget forget the specified files on the next commit
- init create a new repository in the given directory
- log show revision history of entire repository or files
- merge merge another revision into working directory
- pull pull changes from the specified source
- push push changes to the specified destination
- remove remove the specified files on the next commit
- serve start stand-alone webserver
- status show changed files in the working directory
- summary summarize working directory state
- update update working directory (or switch revisions)
-
- (use 'hg help' for the full list of commands or 'hg -v' for details)
+ (use 'hg help -v' for a list of global options)
[255]
$ hg --invalid mylog
hg: option --invalid not recognized
- Mercurial Distributed SCM
-
- basic commands:
-
- add add the specified files on the next commit
- annotate show changeset information by line for each file
- clone make a copy of an existing repository
- commit commit the specified files or all outstanding changes
- diff diff repository (or selected files)
- export dump the header and diffs for one or more changesets
- forget forget the specified files on the next commit
- init create a new repository in the given directory
- log show revision history of entire repository or files
- merge merge another revision into working directory
- pull pull changes from the specified source
- push push changes to the specified destination
- remove remove the specified files on the next commit
- serve start stand-alone webserver
- status show changed files in the working directory
- summary summarize working directory state
- update update working directory (or switch revisions)
-
- (use 'hg help' for the full list of commands or 'hg -v' for details)
+ (use 'hg help -v' for a list of global options)
[255]
$ hg --invalid blank
hg: option --invalid not recognized
- Mercurial Distributed SCM
-
- basic commands:
-
- add add the specified files on the next commit
- annotate show changeset information by line for each file
- clone make a copy of an existing repository
- commit commit the specified files or all outstanding changes
- diff diff repository (or selected files)
- export dump the header and diffs for one or more changesets
- forget forget the specified files on the next commit
- init create a new repository in the given directory
- log show revision history of entire repository or files
- merge merge another revision into working directory
- pull pull changes from the specified source
- push push changes to the specified destination
- remove remove the specified files on the next commit
- serve start stand-alone webserver
- status show changed files in the working directory
- summary summarize working directory state
- update update working directory (or switch revisions)
-
- (use 'hg help' for the full list of commands or 'hg -v' for details)
+ (use 'hg help -v' for a list of global options)
[255]
environment variable changes in alias commands