empire/empserver
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Use NULL instead of (FOO *)0, it's easier to read.

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This commit is contained in:
Markus Armbruster 2006-03-23 20:48:49 +00:00
parent 3252f8a907
commit 21bf6b41d4
23 changed files with 75 additions and 79 deletions
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4
src/lib/subs/attsub.c
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@ -2123,7 +2123,7 @@ take_casualty(int combat_mode, struct combat *off, struct emp_qelem *olist)
* Procedure: find the biggest unit remaining (in
* terms of mil) and give it the casualties.
*/
biggest = (struct emp_qelem *)0;
biggest = NULL;
biggest_mil = -1;
for (qp = olist->q_forw; qp != olist; qp = qp->q_forw) {
llp = (struct llist *)qp;
@ -2133,7 +2133,7 @@ take_casualty(int combat_mode, struct combat *off, struct emp_qelem *olist)
biggest = qp;
}
}
if (biggest == (struct emp_qelem *)0)
if (biggest == NULL)
return CASUALTY_LUMP - to_take;
llp = (struct llist *)biggest;