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| author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2016-03-07 16:25:39 -0300 |
|---|---|---|
| committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2016-03-07 16:25:39 -0300 |
| commit | e7b2e01d43d9c3ab6d223daa18eebb94a322e082 (patch) | |
| tree | 0f6ba55c0b90037e47ef6ee061c1ec51e526d99a /lparser.c | |
| parent | 03ca6385dc426fefabe9204037fc76ebf0627a11 (diff) | |
| download | lua-e7b2e01d43d9c3ab6d223daa18eebb94a322e082.tar.gz lua-e7b2e01d43d9c3ab6d223daa18eebb94a322e082.tar.bz2 lua-e7b2e01d43d9c3ab6d223daa18eebb94a322e082.zip | |
bug: label between local definitions can mix-up their initializations
Diffstat (limited to 'lparser.c')
| -rw-r--r-- | lparser.c | 4 |
1 files changed, 2 insertions, 2 deletions
| @@ -1,5 +1,5 @@ | |||
| 1 | /* | 1 | /* |
| 2 | ** $Id: lparser.c,v 2.150 2015/12/09 15:21:28 roberto Exp roberto $ | 2 | ** $Id: lparser.c,v 2.151 2016/01/05 16:22:37 roberto Exp roberto $ |
| 3 | ** Lua Parser | 3 | ** Lua Parser |
| 4 | ** See Copyright Notice in lua.h | 4 | ** See Copyright Notice in lua.h |
| 5 | */ | 5 | */ |
| @@ -1230,7 +1230,7 @@ static void labelstat (LexState *ls, TString *label, int line) { | |||
| 1230 | checkrepeated(fs, ll, label); /* check for repeated labels */ | 1230 | checkrepeated(fs, ll, label); /* check for repeated labels */ |
| 1231 | checknext(ls, TK_DBCOLON); /* skip double colon */ | 1231 | checknext(ls, TK_DBCOLON); /* skip double colon */ |
| 1232 | /* create new entry for this label */ | 1232 | /* create new entry for this label */ |
| 1233 | l = newlabelentry(ls, ll, label, line, fs->pc); | 1233 | l = newlabelentry(ls, ll, label, line, luaK_getlabel(fs)); |
| 1234 | skipnoopstat(ls); /* skip other no-op statements */ | 1234 | skipnoopstat(ls); /* skip other no-op statements */ |
| 1235 | if (block_follow(ls, 0)) { /* label is last no-op statement in the block? */ | 1235 | if (block_follow(ls, 0)) { /* label is last no-op statement in the block? */ |
| 1236 | /* assume that locals are already out of scope */ | 1236 | /* assume that locals are already out of scope */ |