docs(aio): add missing closing backtick (#20446)

PR Close #20446
This commit is contained in:
Brad Pitcher
2017-11-15 07:32:41 -05:00
committed by Miško Hevery
parent 5ec1717c58
commit c28b52187a

View File

@ -191,7 +191,7 @@ give it a `catchError()` operator.
region="getHeroes-2" > region="getHeroes-2" >
</code-example> </code-example>
The `catchError()` operator intercepts an **`Observable that failed**. The `catchError()` operator intercepts an **`Observable` that failed**.
It passes the error an _error handler_ that can do what it wants with the error. It passes the error an _error handler_ that can do what it wants with the error.
The following `handleError()` method reports the error and then returns an The following `handleError()` method reports the error and then returns an