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added some casts to avoid warnings in some compilers

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This commit is contained in:
Roberto Ierusalimschy
2014-10-24 09:42:29 -02:00
parent 463edee2fd
commit ff9ca88aa6
2 changed files with 6 additions and 6 deletions
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6
lstrlib.c
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@@ -1,5 +1,5 @@
/*
** $Id: lstrlib.c,v 1.204 2014/10/17 16:28:21 roberto Exp roberto $
** $Id: lstrlib.c,v 1.205 2014/10/20 16:44:54 roberto Exp roberto $
** Standard library for string operations and pattern-matching
** See Copyright Notice in lua.h
*/
@@ -1136,10 +1136,10 @@ static void packint (luaL_Buffer *b, lua_Unsigned n,
char *buff = luaL_prepbuffsize(b, size);
int i;
for (i = 0; i < size - 1; i++) {
buff[islittle ? i : size - 1 - i] = (n & MC);
buff[islittle ? i : size - 1 - i] = (char)(n & MC);
n = (n >> NB) | mask;
}
buff[islittle ? i : size - 1 - i] = (n & MC);
buff[islittle ? i : size - 1 - i] = (char)(n & MC);
luaL_addsize(b, size); /* add result to buffer */
}