tools/cr/cr/commands/prepare.py
def UpdateContext(self):
    """Update the context if needed.

    This is also used by commands that want the environment setup correctly, but
    are not going to call Prepare directly (such as sync)."""
Update the context if needed.

    This is also used by commands that want the environment setup correctly, but
    are not going to call Prepare directly (such as sync).
Update the context if needed.
This is also used by commands that want the environment setup correctly, but
are not going to call Prepare directly (such as sync).
Update the context if needed . This is also used by commands that want the environment setup correctly but are not going to call Prepare directly ( such as sync ) .
def UpdateContext(self):
def UpdateContext ( self ) :
Update the context if needed.
Update the context if needed .
"""Update the context if needed.

    This is also used by commands that want the environment setup correctly, but
    are not going to call Prepare directly (such as sync)."""
self