diff options
Diffstat (limited to 'engines')
| -rw-r--r-- | engines/sci/parser/vocabulary.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/engines/sci/parser/vocabulary.cpp b/engines/sci/parser/vocabulary.cpp index f5b79d6c5e..61659f864d 100644 --- a/engines/sci/parser/vocabulary.cpp +++ b/engines/sci/parser/vocabulary.cpp @@ -724,14 +724,13 @@ int Vocabulary::parseNodes(int *i, int *pos, int type, int nr, int argc, const c newPos = parseNodes(i, pos, nextToken, nextValue, argc, argv); + if (newPos == -1) + return -1; + if (j == 0) _parserNodes[oldPos].left = &_parserNodes[newPos]; else _parserNodes[oldPos].right = &_parserNodes[newPos]; - - - if (newPos == -1) - return -1; } const char *token = argv[(*i)++]; |