- case 4: if(nethack5[c]!=' ') ch[0]=nethack5[c];
- case 3: if(nethack4[c]!=' ') ch[0]=nethack4[c];
- case 2: if(nethack3[c]!=' ') ch[0]=nethack3[c]; break;
- case 1: if(nethack2[c]!=' ') ch[0]=nethack2[c]; break;
- case 0: ch[0]=nethack1[c]; break;
+ case 4: if(nethack5[c]!=' ') ch=nethack5[c];
+ case 3: if(nethack4[c]!=' ') ch=nethack4[c];
+ case 2: if(nethack3[c]!=' ') ch=nethack3[c]; break;
+ case 1: if(nethack2[c]!=' ') ch=nethack2[c]; break;
+ case 0: ch=nethack1[c]; break;