diff options
-rw-r--r-- | lbitlib.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1,5 +1,5 @@ | |||
1 | /* | 1 | /* |
2 | ** $Id: lbitlib.c,v 1.14 2010/11/29 15:19:28 roberto Exp roberto $ | 2 | ** $Id: lbitlib.c,v 1.15 2010/12/17 13:26:38 roberto Exp roberto $ |
3 | ** Standard library for bitwise operations | 3 | ** Standard library for bitwise operations |
4 | ** See Copyright Notice in lua.h | 4 | ** See Copyright Notice in lua.h |
5 | */ | 5 | */ |
@@ -152,7 +152,7 @@ static int b_rrot (lua_State *L) { | |||
152 | static int fieldargs (lua_State *L, int farg, int *width) { | 152 | static int fieldargs (lua_State *L, int farg, int *width) { |
153 | int f = luaL_checkint(L, farg); | 153 | int f = luaL_checkint(L, farg); |
154 | int w = luaL_optint(L, farg + 1, 1); | 154 | int w = luaL_optint(L, farg + 1, 1); |
155 | luaL_argcheck(L, 0 <= f, farg, "field cannot be netative"); | 155 | luaL_argcheck(L, 0 <= f, farg, "field cannot be negative"); |
156 | luaL_argcheck(L, 0 < w, farg + 1, "width must be positive"); | 156 | luaL_argcheck(L, 0 < w, farg + 1, "width must be positive"); |
157 | if (f + w > LUA_NBITS) | 157 | if (f + w > LUA_NBITS) |
158 | luaL_error(L, "trying to access non-existent bits"); | 158 | luaL_error(L, "trying to access non-existent bits"); |