cvs update - wrong version of patch

[Janet Dickson]

Hi
	I have a minor problem in getting updates via cvs. My patch command
(/usr/bin on Solaris 2.5.1) gives the message 'patch: Invalid option'. 
What should I be using ?

	Janet

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Janet Dickson                          |
http://www.bioss.sari.ac.uk/~janet
Biomathematics and Statistics Scotland | email: janet at bioss.sari.ac.uk
The King's Buildings, Mayfield Rd      | Telephone: +44 (0) 131 650 4888
Edinburgh EH9 3JZ, Scotland, UK.       | Fax: +44 (0) 131 650 4901
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