Code simplification.

diff --git a/actions.c b/actions.c
index 4f802b6f6a273de40a0d1191ffcdca0feca4af22..eb7e13cc0c22d3827723cdc214953668fadddc50 100644 (file)
--- a/actions.c
+++ b/actions.c
@@ -470,57 +470,39 @@ static int feed(token_t verb, token_t obj)
        RSPEAK(100);
        return GO_CLEAROBJ;
     }
-
-    if (!(obj != SNAKE && obj != DRAGON && obj != TROLL)) {
+    else if (obj == SNAKE || obj == DRAGON || obj == TROLL) {
        int spk=102;
        if (obj == DRAGON && game.prop[DRAGON] != 0)spk=110;
        if (obj == TROLL)spk=182;
-       if (obj != SNAKE || game.closed || !HERE(BIRD))
-       {
-           RSPEAK(spk);
-           return GO_CLEAROBJ;
+       if (obj == SNAKE && !game.closed && HERE(BIRD)) {
+           DSTROY(BIRD);
+           game.prop[BIRD]=0;
+           spk = 101;
        }
-       DSTROY(BIRD);
-       game.prop[BIRD]=0;
-       RSPEAK(101);
-       return GO_CLEAROBJ;
     }
-
-    if (obj == DWARF) {
-       if (!HERE(FOOD))
-       {
-           RSPEAK(spk);
-           return GO_CLEAROBJ;
+    else if (obj == DWARF) {
+       if (HERE(FOOD)) {
+           game.dflag += 2;
+           spk = 103;
        }
-       game.dflag=game.dflag+2;
-       RSPEAK(103);
-       return GO_CLEAROBJ;
     }
-
-    if (obj == BEAR) {
+    else if (obj == BEAR) {
        if (game.prop[BEAR] == 0)spk=102;
        if (game.prop[BEAR] == 3)spk=110;
-       if (!HERE(FOOD)) {
-           RSPEAK(spk);
-           return GO_CLEAROBJ;
+       if (HERE(FOOD)) {
+           DSTROY(FOOD);
+           game.prop[BEAR]=1;
+           game.fixed[AXE]=0;
+           game.prop[AXE]=0;
+           spk=168;
        }
-       DSTROY(FOOD);
-       game.prop[BEAR]=1;
-       game.fixed[AXE]=0;
-       game.prop[AXE]=0;
-       spk=168;
-       RSPEAK(spk);
-       return GO_CLEAROBJ;
     }
-
-    if (obj == OGRE) {
+    else if (obj == OGRE) {
        if (HERE(FOOD))
            spk=202;
-       RSPEAK(spk);
-       return GO_CLEAROBJ;
+    } else {
+       spk=14;
     }
-
-    spk=14;
     RSPEAK(spk);
     return GO_CLEAROBJ;
 }