X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=src%2Fai.c;h=9e6c31095e737b16d4cc08744b0a63b177af5b6d;hb=5191195da307757c381ca209d5b7f3e947dbd9ee;hp=685fe69947d77f8547c34450966ed4dfe6929480;hpb=459d6afcbe13be588b29c8bd1fbffb39b13fdee1;p=super-star-trek.git

diff --git a/src/ai.c b/src/ai.c
index 685fe69..9e6c310 100644
--- a/src/ai.c
+++ b/src/ai.c
@@ -130,7 +130,7 @@ static void movebaddy(coord com, int loccom, int ienm)
  */
 
 	forces = game.kpower[loccom]+100.0*game.nenhere+400*(nbaddys-1);
-	if (game.shldup==0) forces += 1000; /* Good for enemy if shield is down! */
+	if (!game.shldup) forces += 1000; /* Good for enemy if shield is down! */
 	if (game.damage[DPHASER] == 0.0 || game.damage[DPHOTON] == 0.0) {
 	    if (game.damage[DPHASER] != 0) /* phasers damaged */
 		forces += 300.0;
@@ -334,7 +334,7 @@ static bool movescom(coord iq, int flag, int *ipage)
 	    game.state.plnets[i].crystals == 1) {
 	    /* destroy the planet */
 	    DESTROY(&game.state.plnets[i]);
-	    game.state.galaxy[game.state.kscmdr.x][game.state.kscmdr.y].planet = NULL;
+	    game.state.galaxy[game.state.kscmdr.x][game.state.kscmdr.y].planet = NOPLANET;
 	    if (game.damage[DRADIO] == 0.0 || game.condit == IHDOCKED) {
 		if (*ipage==0) pause_game(1);
 		*ipage = 1;
@@ -500,10 +500,10 @@ void scom(int *ipage)
 	    prout(_("   reports that it is under attack from the Klingon Super-commander."));
 	    proutn(_("   It can survive until stardate %d.\""),
 		   (int)scheduled(FSCDBAS));
-	    if (game.resting==0) return;
+	    if (!game.resting) return;
 	    prout(_("Mr. Spock-  \"Captain, shall we cancel the rest period?\""));
 	    if (ja()==0) return;
-	    game.resting = 0;
+	    game.resting = false;
 	    game.optime = 0.0; /* actually finished */
 	    return;
 	}