Fix the typo in api_conditional_updates.rst

Fix a typo in api_conditional_updates.rst. It should be 'instead of what
is in' not 'instead of what is is'.

Change-Id: I62eeabf084ca8e63562bd10ac82066424ea61205
This commit is contained in:
chenxiangui 2018-01-31 13:36:34 +08:00
parent 8e8a506fdd
commit 317b1cc002

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@ -147,7 +147,7 @@ Basic Usage
- **Exclusion**
In some cases we'll need to set conditions on what is *not* in the DB record
instead of what is is, for that we will use the exclusion mechanism provided
instead of what is in, for that we will use the exclusion mechanism provided
by the ``Not`` class in all persistent objects. This class accepts single
values as well as iterables.