mercurial/help.py
changeset 50928 d718eddf01d9
parent 50621 822320591c46
child 50929 18c8c18993f0
equal deleted inserted replaced
50927:7a8ea1397816 50928:d718eddf01d9
    41     revset,
    41     revset,
    42     templatefilters,
    42     templatefilters,
    43     templatefuncs,
    43     templatefuncs,
    44     templatekw,
    44     templatekw,
    45     ui as uimod,
    45     ui as uimod,
    46     util,
       
    47 )
    46 )
    48 from .hgweb import webcommands
    47 from .hgweb import webcommands
    49 from .utils import (
    48 from .utils import (
    50     compression,
    49     compression,
    51     resourceutil,
    50     resourceutil,
   808 
   807 
   809         # description
   808         # description
   810         doc = gettext(pycompat.getdoc(entry[0]))
   809         doc = gettext(pycompat.getdoc(entry[0]))
   811         if not doc:
   810         if not doc:
   812             doc = _(b"(no help text available)")
   811             doc = _(b"(no help text available)")
   813         if util.safehasattr(entry[0], 'definition'):  # aliased command
   812         if hasattr(entry[0], 'definition'):  # aliased command
   814             source = entry[0].source
   813             source = entry[0].source
   815             if entry[0].definition.startswith(b'!'):  # shell alias
   814             if entry[0].definition.startswith(b'!'):  # shell alias
   816                 doc = _(b'shell alias for: %s\n\n%s\n\ndefined by: %s\n') % (
   815                 doc = _(b'shell alias for: %s\n\n%s\n\ndefined by: %s\n') % (
   817                     entry[0].definition[1:],
   816                     entry[0].definition[1:],
   818                     doc,
   817                     doc,