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| author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2009-02-16 17:09:28 -0300 |
|---|---|---|
| committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2009-02-16 17:09:28 -0300 |
| commit | 2b590aea4084ac851a59790189d87f278c56685e (patch) | |
| tree | 101f2ecf55c2cb85373c4546fce4978c2dc803ba /lvm.c | |
| parent | 547e47649fa086e49c146464a2d4a33de713d4b7 (diff) | |
| download | lua-2b590aea4084ac851a59790189d87f278c56685e.tar.gz lua-2b590aea4084ac851a59790189d87f278c56685e.tar.bz2 lua-2b590aea4084ac851a59790189d87f278c56685e.zip | |
no more '__len' metamethod for strings
Diffstat (limited to 'lvm.c')
| -rw-r--r-- | lvm.c | 4 |
1 files changed, 1 insertions, 3 deletions
| @@ -1,5 +1,5 @@ | |||
| 1 | /* | 1 | /* |
| 2 | ** $Id: lvm.c,v 2.79 2008/10/30 15:39:30 roberto Exp roberto $ | 2 | ** $Id: lvm.c,v 2.80 2008/11/06 12:43:51 roberto Exp roberto $ |
| 3 | ** Lua virtual machine | 3 | ** Lua virtual machine |
| 4 | ** See Copyright Notice in lua.h | 4 | ** See Copyright Notice in lua.h |
| 5 | */ | 5 | */ |
| @@ -319,8 +319,6 @@ static void objlen (lua_State *L, StkId ra, const TValue *rb) { | |||
| 319 | return; | 319 | return; |
| 320 | } | 320 | } |
| 321 | case LUA_TSTRING: { | 321 | case LUA_TSTRING: { |
| 322 | tm = fasttm(L, G(L)->mt[LUA_TSTRING], TM_LEN); | ||
| 323 | if (tm) break; /* metamethod? break switch to call it */ | ||
| 324 | setnvalue(ra, cast_num(tsvalue(rb)->len)); | 322 | setnvalue(ra, cast_num(tsvalue(rb)->len)); |
| 325 | return; | 323 | return; |
| 326 | } | 324 | } |