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Use relations_with() for getrel(getnatp(US), THEM) where US!=THEM

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Replacing getrel(getnatp(US), THEM) by relations_with(US, THEM) makes
a difference only when US equals THEM.  Replace in places where it's
obvious that they're not equal.

Note: getsect() sets player->owner to "player is god or owns this
sector".  Thus, after getsect(..., &sect), sect.sct_own ==
player->cnum implies player->owner.  Conversely, !player->owner
implies sect.sct_own != player->cnum.  Similarly for getship(),
getplane() and nxtitem().
This commit is contained in:
Markus Armbruster 2011-01-29 14:34:40 +01:00
parent 6807cd91b5
commit 8cb7b75557
10 changed files with 20 additions and 20 deletions
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2
src/lib/commands/atta.c
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@ -95,7 +95,7 @@ atta(void)
newy = def->y + diroff[n + 1][1];
getsect(newx, newy, &sect); /* incase cross world boundary */
if (!player->owner
&& getrel(getnatp(sect.sct_own), player->cnum) != ALLIED)
&& relations_with(sect.sct_own, player->cnum) != ALLIED)
continue;
att_combat_init(&off[++last], EF_SECTOR);
off[last].x = sect.sct_x;