Commit
24579fab5da8edc6c5485543a6436b76c789e6bd
by dsilversidna: use memcpy not strncpy
Since we know the number of bytes we want to copy, just use memcpy
instead of strncpy - this will be faster and hopefully will warn less on
arm systems.
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>