diff options
Diffstat (limited to 'lparser.c')
| -rw-r--r-- | lparser.c | 12 |
1 files changed, 6 insertions, 6 deletions
| @@ -1,5 +1,5 @@ | |||
| 1 | /* | 1 | /* |
| 2 | ** $Id: lparser.c,v 2.83 2010/04/17 12:46:32 roberto Exp roberto $ | 2 | ** $Id: lparser.c,v 2.84 2010/05/13 12:03:26 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 | */ |
| @@ -1316,7 +1316,6 @@ static void retstat (LexState *ls) { | |||
| 1316 | FuncState *fs = ls->fs; | 1316 | FuncState *fs = ls->fs; |
| 1317 | expdesc e; | 1317 | expdesc e; |
| 1318 | int first, nret; /* registers with returned values */ | 1318 | int first, nret; /* registers with returned values */ |
| 1319 | luaX_next(ls); /* skip RETURN */ | ||
| 1320 | if (block_follow(ls->t.token) || ls->t.token == ';') | 1319 | if (block_follow(ls->t.token) || ls->t.token == ';') |
| 1321 | first = nret = 0; /* return no values */ | 1320 | first = nret = 0; /* return no values */ |
| 1322 | else { | 1321 | else { |
| @@ -1372,8 +1371,8 @@ static int statement (LexState *ls) { | |||
| 1372 | repeatstat(ls, line); | 1371 | repeatstat(ls, line); |
| 1373 | return 0; | 1372 | return 0; |
| 1374 | } | 1373 | } |
| 1375 | case TK_FUNCTION: { | 1374 | case TK_FUNCTION: { /* stat -> funcstat */ |
| 1376 | funcstat(ls, line); /* stat -> funcstat */ | 1375 | funcstat(ls, line); |
| 1377 | return 0; | 1376 | return 0; |
| 1378 | } | 1377 | } |
| 1379 | case TK_LOCAL: { /* stat -> localstat */ | 1378 | case TK_LOCAL: { /* stat -> localstat */ |
| @@ -1385,6 +1384,7 @@ static int statement (LexState *ls) { | |||
| 1385 | return 0; | 1384 | return 0; |
| 1386 | } | 1385 | } |
| 1387 | case TK_RETURN: { /* stat -> retstat */ | 1386 | case TK_RETURN: { /* stat -> retstat */ |
| 1387 | luaX_next(ls); /* skip RETURN */ | ||
| 1388 | retstat(ls); | 1388 | retstat(ls); |
| 1389 | return 1; /* must be last statement */ | 1389 | return 1; /* must be last statement */ |
| 1390 | } | 1390 | } |
| @@ -1393,9 +1393,9 @@ static int statement (LexState *ls) { | |||
| 1393 | breakstat(ls); | 1393 | breakstat(ls); |
| 1394 | return 1; /* must be last statement */ | 1394 | return 1; /* must be last statement */ |
| 1395 | } | 1395 | } |
| 1396 | default: { | 1396 | default: { /* stat -> func | assignment */ |
| 1397 | exprstat(ls); | 1397 | exprstat(ls); |
| 1398 | return 0; /* to avoid warnings */ | 1398 | return 0; |
| 1399 | } | 1399 | } |
| 1400 | } | 1400 | } |
| 1401 | } | 1401 | } |
