Add vertical bar escape \| to documentation

Fixes #3794

(cherry picked from commit 84b59ae0be)
This commit is contained in:
Phidica Veia 2017-01-31 16:51:13 +10:30 committed by David Adam
parent f706081ea4
commit 9a092ec015

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@ -106,6 +106,7 @@ Some characters can not be written directly on the command line. For these chara
- '<code>\\\></code>' escapes the more than character
- '<code>\\^</code>' escapes the circumflex character
- '<code>\\&amp;</code>' escapes the ampersand character
- '<code>\\|</code>' escapes the vertical bar character
- '<code>\\;</code>' escapes the semicolon character
- '<code>\\"</code>' escapes the quote character
- '<code>\\'</code>' escapes the apostrophe character