---
yumcommands.py | 17 +++++++++++++----
1 files changed, 13 insertions(+), 4 deletions(-)
diff --git a/yumcommands.py b/yumcommands.py
index fd69f05..8e148a9 100644
--- a/yumcommands.py
+++ b/yumcommands.py
@@ -33,6 +33,15 @@ from yum.i18n import utf8_width, utf8_width_fill, to_unicode
import yum.config
+def _err_mini_usage(base, basecmd):
+ if basecmd not in base.yum_cli_commands:
+ base.usage()
+ return
+ cmd = base.yum_cli_commands[basecmd]
+ txt = base.yum_cli_commands["help"]._makeOutput(cmd)
+ base.logger.critical(_(' Mini usage:\n'))
+ base.logger.critical(txt)
+
def checkRootUID(base):
"""
Verify that the program is being run by the root user.
@@ -68,19 +77,19 @@ def checkPackageArg(base, basecmd, extcmds):
if len(extcmds) == 0:
base.logger.critical(
_('Error: Need to pass a list of pkgs to %s') % basecmd)
- base.usage()
+ _err_mini_usage(base, basecmd)
raise cli.CliError
def checkItemArg(base, basecmd, extcmds):
if len(extcmds) == 0:
base.logger.critical(_('Error: Need an item to match'))
- base.usage()
+ _err_mini_usage(base, basecmd)
raise cli.CliError
def checkGroupArg(base, basecmd, extcmds):
if len(extcmds) == 0:
base.logger.critical(_('Error: Need a group or list of groups'))
- base.usage()
+ _err_mini_usage(base, basecmd)
raise cli.CliError
def checkCleanArg(base, basecmd, extcmds):
@@ -94,7 +103,7 @@ def checkCleanArg(base, basecmd, extcmds):
for cmd in extcmds:
if cmd not in VALID_ARGS:
base.logger.critical(_('Error: invalid clean argument: %r') % cmd)
- base.usage()
+ _err_mini_usage(base, basecmd)
raise cli.CliError
def checkShellArg(base, basecmd, extcmds):
--
1.7.3.4
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