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fix list of bad xontribs

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This commit is contained in:
Gil Forsyth 2016-09-30 16:20:46 -04:00
parent e59ad33295
commit e4eeb30782
1 changed files with 7 additions and 4 deletions
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11
xonsh/xontribs.py
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@ -64,7 +64,7 @@ def prompt_xontrib_install(names):
# 'To install it run \n'
# ' pip install {package}')
def update_context(name, ctx=None, missing_specs=[]):
def update_context(name, ctx=None):
"""Updates a context in place from a xontrib. If ctx is not provided,
then __xonsh_ctx__ is updated.
"""
@ -72,8 +72,9 @@ def update_context(name, ctx=None, missing_specs=[]):
ctx = builtins.__xonsh_ctx__
modctx = xontrib_context(name)
if modctx == {}:
missing_specs.append(name)
return ctx.update(modctx)
return False
ctx.update(modctx)
return True
@functools.lru_cache()
@ -91,7 +92,9 @@ def _load(ns):
for name in ns.names:
if ns.verbose:
print('loading xontrib {0!r}'.format(name))
update_context(name, ctx=ctx, missing_specs=missing_specs)
res = update_context(name, ctx=ctx)
if not res:
missing_specs.append(name)
print(missing_specs)
if missing_specs:
prompt_xontrib_install(missing_specs)