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| author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2001-10-17 19:17:45 -0200 |
|---|---|---|
| committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2001-10-17 19:17:45 -0200 |
| commit | 8069f77ca4b33177c881e35cb329415eb44b7147 (patch) | |
| tree | 7f6586b19a05f4d98469e2b9698e4cee5d1e4ce4 /lapi.c | |
| parent | 1e81da51bab87148981486a84b846399050f4ef2 (diff) | |
| download | lua-8069f77ca4b33177c881e35cb329415eb44b7147.tar.gz lua-8069f77ca4b33177c881e35cb329415eb44b7147.tar.bz2 lua-8069f77ca4b33177c881e35cb329415eb44b7147.zip | |
C++ warning
Diffstat (limited to 'lapi.c')
| -rw-r--r-- | lapi.c | 4 |
1 files changed, 2 insertions, 2 deletions
| @@ -1,5 +1,5 @@ | |||
| 1 | /* | 1 | /* |
| 2 | ** $Id: lapi.c,v 1.154 2001/10/11 21:40:56 roberto Exp $ | 2 | ** $Id: lapi.c,v 1.155 2001/10/17 21:12:57 roberto Exp roberto $ |
| 3 | ** Lua API | 3 | ** Lua API |
| 4 | ** See Copyright Notice in lua.h | 4 | ** See Copyright Notice in lua.h |
| 5 | */ | 5 | */ |
| @@ -466,7 +466,7 @@ LUA_API int lua_ref (lua_State *L, int lock) { | |||
| 466 | return LUA_REFNIL; | 466 | return LUA_REFNIL; |
| 467 | } | 467 | } |
| 468 | lua_rawgeti(L, LUA_REGISTRYINDEX, 0); /* get first free element */ | 468 | lua_rawgeti(L, LUA_REGISTRYINDEX, 0); /* get first free element */ |
| 469 | ref = lua_tonumber(L, -1); | 469 | ref = cast(int, lua_tonumber(L, -1)); |
| 470 | lua_pop(L, 1); /* remove it from stack */ | 470 | lua_pop(L, 1); /* remove it from stack */ |
| 471 | if (ref != 0) { /* some free element? */ | 471 | if (ref != 0) { /* some free element? */ |
| 472 | lua_rawgeti(L, LUA_REGISTRYINDEX, ref); /* remove it from list */ | 472 | lua_rawgeti(L, LUA_REGISTRYINDEX, ref); /* remove it from list */ |