[liquidwar-user] Minor enhancement

[Christian Mauduit]

Hi again,

Just a word to say that I received a suggestion from another LW player:
"Liquidwars uses 100% cpu all the time! That might be ok if you use
DOS, but in multitasking operating system it's just nerving. I propose to add 
some sleeps in the right places. I tried it and it works very good. I use Linux 
and used usleep() out of <unistd.h>. The most important ones are in 
my_do_dialog_no_clear() during the while loop and somewhere in 
my_update_dialog() (I used usleep(100)). Result: 0% cpu load in the menu. The 
third one I added is in void game() in line 790 after lr++;. Load drops from 
100% to acceptable 20%. I am sure that you can add some more because you know 
your program much more
better than I do :)"

This patch will probably be included in 5.5.10 as well.

Have a nice day,

Christian.

-- 
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