details (avoid 'lint' warnings)

1 files changed, 3 insertions, 2 deletions

diff --git a/ltm.c b/ltm.c
index 5f1ba58d..3a763204 100644
--- a/ltm.c
+++ b/ltm.c
@@ -1,5 +1,5 @@
 /*
-** $Id: ltm.c,v 2.32 2014/11/10 17:24:43 roberto Exp roberto $
+** $Id: ltm.c,v 2.33 2014/11/21 12:15:57 roberto Exp roberto $
 ** Tag methods
 ** See Copyright Notice in lua.h
 */
@@ -117,6 +117,7 @@ void luaT_trybinTM (lua_State *L, const TValue *p1, const TValue *p2,
     switch (event) {
       case TM_CONCAT:
         luaG_concaterror(L, p1, p2);
+      /* call never returns, but to avoid warnings: *//* FALLTHROUGH */
       case TM_BAND: case TM_BOR: case TM_BXOR:
       case TM_SHL: case TM_SHR: case TM_BNOT: {
         lua_Number dummy;
@@ -124,8 +125,8 @@ void luaT_trybinTM (lua_State *L, const TValue *p1, const TValue *p2,
           luaG_tointerror(L, p1, p2);
         else
           luaG_opinterror(L, p1, p2, "perform bitwise operation on");
-        /* else go through */
       }
+      /* calls never return, but to avoid warnings: *//* FALLTHROUGH */
       default:
         luaG_opinterror(L, p1, p2, "perform arithmetic on");
     }