Make sure that we use hyphen, not minus in the man pages
commit173b0720fca1f8cfa92854153c3aacd5b888b756
authorDavid Soria Parra <dsp@php.net>
Sun, 2 Dec 2007 17:09:26 +0000 (2 18:09 +0100)
committerDavid Soria Parra <dsp@php.net>
Sun, 2 Dec 2007 17:11:25 +0000 (2 18:11 +0100)
treee0855188c1fdf0819f8fcc61151fa29011e74f9a
parentb936177506bfe0bba119974ff979c23eb65483bd
Make sure that we use hyphen, not minus in the man pages

A - refers to a minus character and not to a hyphen. Therefore we have to
use \-.

Signed-off-by: David Soria Parra <dsp@php.net>
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