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commit 9cb0607f6f685c78f4191743c387a067117524bb
parent 8998032f66ce11d3eac6c0730a39a3e676b0733c
Author: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date:   Fri, 14 Sep 2007 10:26:05 -0300

avoid warnings about exit; return

Diffstat:
Mlauxlib.c | 5++---
Mloslib.c | 5++---
2 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/lauxlib.c b/lauxlib.c @@ -1,5 +1,5 @@ /* -** $Id: lauxlib.c,v 1.172 2007/08/10 12:56:02 roberto Exp roberto $ +** $Id: lauxlib.c,v 1.173 2007/09/05 17:17:39 roberto Exp roberto $ ** Auxiliary functions for building Lua libraries ** See Copyright Notice in lua.h */ @@ -661,8 +661,7 @@ static void *l_alloc (void *ud, void *ptr, size_t osize, size_t nsize) { static int panic (lua_State *L) { fprintf(stderr, "PANIC: unprotected error in call to Lua API (%s)\n", lua_tostring(L, -1)); - exit(EXIT_FAILURE); /* do not return to Lua */ - return 0; + return (exit(EXIT_FAILURE), 0); /* do not return to Lua */ } diff --git a/loslib.c b/loslib.c @@ -1,5 +1,5 @@ /* -** $Id: loslib.c,v 1.20 2006/09/19 13:57:08 roberto Exp roberto $ +** $Id: loslib.c,v 1.21 2007/05/03 20:49:29 roberto Exp roberto $ ** Standard Operating System library ** See Copyright Notice in lua.h */ @@ -224,8 +224,7 @@ static int os_setlocale (lua_State *L) { static int os_exit (lua_State *L) { - exit(luaL_optint(L, 1, EXIT_SUCCESS)); - return 0; /* to avoid warnings */ + return (exit(luaL_optint(L, 1, EXIT_SUCCESS)), 0); /* avoid warnings */ } static const luaL_Reg syslib[] = {