plugins/execlog.c: correct dump of registers values

Register values are dumped as 'sz' chunks of two nibbles in the execlog
plugin, sz was 1 too big.

Signed-off-by: Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-Id: <20240620083805.73603-1-frederic.petrot@univ-grenoble-alpes.fr>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240718094523.1198645-8-alex.bennee@linaro.org>
1 file changed