Update README.rst

This commit is contained in:
Michael Lazar
2017-08-03 00:34:20 -04:00
committed by GitHub
parent 81ffabe93a
commit b8a13370b5

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@@ -143,16 +143,19 @@ The default programs that RTV interacts with can be configured through environme
``$RTV_EDITOR``
| A program used to compose text submissions and comments
| E.g. **vim**, **emacs**, **gedit**
|
| *If not specified, will fallback to ``$VISUAL`` and ``$EDITOR`` in that order*
``$RTV_BROWSER``
| A program used to open links to external websites
| E.g. **firefox**, **google-chrome**, **w3m**, **lynx**, **elinks**
|
| *If not specified, will fallback to ``$BROWSER``, or attempt to intelligently choose a browser supported by your system*
``$RTV_URLVIEWER``
| A tool used to extract hyperlinks from from text
| E.g. `urlview <https://github.com/sigpipe/urlview>`_, `urlscan <https://github.com/firecat53/urlscan>`_
|
| *If not specified, will fallback to urlview if it is installed*
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