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commit 738b3b64afd6b06d1de6d71caae9a3122c74a5a5
parent 363b525c23126c167e89c688e835c54ab7ef30d1
Author: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date:   Thu, 20 Mar 2014 16:35:37 -0300

detail (to avoid warnings with '-O3')

Diffstat:
Mlutf8lib.c | 6+++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lutf8lib.c b/lutf8lib.c @@ -1,5 +1,5 @@ /* -** $Id: lutf8lib.c,v 1.2 2014/02/06 20:03:24 roberto Exp roberto $ +** $Id: lutf8lib.c,v 1.3 2014/03/20 14:11:00 roberto Exp roberto $ ** Standard library for UTF-8 manipulation ** See Copyright Notice in lua.h */ @@ -108,7 +108,7 @@ static int codepoint (lua_State *L) { int code; s = utf8_decode(s, &code); if (s == NULL) - luaL_error(L, "invalid UTF-8 code"); + return luaL_error(L, "invalid UTF-8 code"); lua_pushinteger(L, code); n++; } @@ -200,7 +200,7 @@ static int iter_aux (lua_State *L) { int code; const char *next = utf8_decode(s + n, &code); if (next == NULL || iscont(next)) - luaL_error(L, "invalid UTF-8 code"); + return luaL_error(L, "invalid UTF-8 code"); lua_pushinteger(L, n + 1); lua_pushinteger(L, code); return 2;