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C++ warning

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This commit is contained in:
Roberto Ierusalimschy 2002-07-08 13:51:20 -03:00
parent f8279f6cd8
commit 0436c96866
1 changed files with 2 additions and 2 deletions
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4
ltablib.c
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@ -1,5 +1,5 @@
/* /*
** $Id: ltablib.c,v 1.8 2002/06/25 19:16:44 roberto Exp roberto $ ** $Id: ltablib.c,v 1.9 2002/07/01 19:25:28 roberto Exp roberto $
** Library for Table Manipulation ** Library for Table Manipulation
** See Copyright Notice in lua.h ** See Copyright Notice in lua.h
*/ */
@ -16,7 +16,7 @@
static int checkint (lua_State *L) { static int checkint (lua_State *L) {
int n = lua_tonumber(L, -1); int n = (int)lua_tonumber(L, -1);
if (n == 0 && !lua_isnumber(L, -1)) n = -1; if (n == 0 && !lua_isnumber(L, -1)) n = -1;
lua_pop(L, 1); lua_pop(L, 1);
return n; return n;