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commit 8830901a9cbb2bf12120d9a205966496095cc3f2
parent 15a3738b4994cc8bbe23d73d640743338ae22b02
Author: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date:   Thu,  7 Mar 2013 15:21:07 -0300

second parameter to 'ldexp' is an integer

Diffstat:
Mlmathlib.c | 4++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lmathlib.c b/lmathlib.c @@ -1,5 +1,5 @@ /* -** $Id: lmathlib.c,v 1.81 2012/05/18 17:47:53 roberto Exp roberto $ +** $Id: lmathlib.c,v 1.82 2013/01/29 16:00:40 roberto Exp roberto $ ** Standard mathematical library ** See Copyright Notice in lua.h */ @@ -160,7 +160,7 @@ static int math_frexp (lua_State *L) { static int math_ldexp (lua_State *L) { lua_Number x = luaL_checknumber(L, 1); - lua_Number ep = luaL_checknumber(L, 2); + int ep = luaL_checkint(L, 2); lua_pushnumber(L, l_mathop(ldexp)(x, ep)); return 1; }