Use 'must' instead of 'should' in reference to switch for pyro battery

Make this consistent with docs for other boards.

Signed-off-by: Keith Packard <keithp@keithp.com>

diff --git a/doc/easymini-device.inc b/doc/easymini-device.inc
index b7af82f2ee8f28506e650c454cff7d3afe289cc5..d82a26075b17ac0d7320f9cd18bf6847124b2969 100644 (file)
--- a/doc/easymini-device.inc
+++ b/doc/easymini-device.inc
@@ -97,7 +97,7 @@
                Connecting the switched positive battery terminal to the pyro
                charges must be done separate from EasyMini, by soldering
                them together or using some other connector.  Note that for
                Connecting the switched positive battery terminal to the pyro
                charges must be done separate from EasyMini, by soldering
                them together or using some other connector.  Note that for

-               safety, you should put a switch between the pyro battery and
+               safety, you must put a switch between the pyro battery and

                the rest of the circuit!
 
                The other lead from each pyro charge is then inserted into
                the rest of the circuit!
 
                The other lead from each pyro charge is then inserted into