Addressed warnings from -Weverything subset:

-Wconditional-uninitialized
-Wshadow
-Wswitch-enum
-Wunreachable-code-break
-Wunused-macros

src/class.c

@@ -8,9 +8,6 @@
 *  CircleMUD is based on DikuMUD, Copyright (C) 1990, 1991.               *
 **************************************************************************/
 
-/** Help buffer the global variable definitions */
-#define __CLASS_C__
-
 /* This file attempts to concentrate most of the code which must be changed
  * in order for new classes to be added.  If you're adding a new class, you
  * should go through this entire file from beginning to end and add the
@@ -1866,7 +1863,6 @@ const char *title_male(int chclass, int level)
       case LVL_GRGOD: return "the God of Magic";
       default: return "the Mage";
     }
-    break;
 
     case CLASS_CLERIC:
     switch (level) {
@@ -1896,7 +1892,6 @@ const char *title_male(int chclass, int level)
       case LVL_GRGOD: return "the God of Good and Evil";
       default: return "the Cleric";
     }
-    break;
 
     case CLASS_THIEF:
     switch (level) {
@@ -1926,7 +1921,6 @@ const char *title_male(int chclass, int level)
       case LVL_GRGOD: return "the God of Thieves and Tradesmen";
       default: return "the Thief";
     }
-    break;
 
     case CLASS_WARRIOR:
     switch(level) {
@@ -1956,7 +1950,6 @@ const char *title_male(int chclass, int level)
       case LVL_GRGOD: return "the God of War";
       default: return "the Warrior";
     }
-    break;
   }
 
   /* Default title for classes which do not have titles defined */
@@ -2010,7 +2003,6 @@ const char *title_female(int chclass, int level)
       case LVL_GRGOD: return "the Goddess of Magic";
       default: return "the Witch";
     }
-    break;
 
     case CLASS_CLERIC:
     switch (level) {
@@ -2040,7 +2032,6 @@ const char *title_female(int chclass, int level)
       case LVL_GRGOD: return "the Goddess of Good and Evil";
       default: return "the Cleric";
     }
-    break;
 
     case CLASS_THIEF:
     switch (level) {
@@ -2070,7 +2061,6 @@ const char *title_female(int chclass, int level)
       case LVL_GRGOD: return "the Goddess of Thieves and Tradesmen";
       default: return "the Thief";
     }
-    break;
 
     case CLASS_WARRIOR:
     switch(level) {
@@ -2100,7 +2090,6 @@ const char *title_female(int chclass, int level)
       case LVL_GRGOD: return "the Goddess of War";
       default: return "the Warrior";
     }
-    break;
   }
 
   /* Default title for classes which do not have titles defined */