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Diffstat (limited to 'engines/sci/parser/grammar.cpp')
| -rw-r--r-- | engines/sci/parser/grammar.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/engines/sci/parser/grammar.cpp b/engines/sci/parser/grammar.cpp index 6f37b49919..ad00397057 100644 --- a/engines/sci/parser/grammar.cpp +++ b/engines/sci/parser/grammar.cpp @@ -445,6 +445,7 @@ static int _vbpt_append(ParseTreeNode *nodes, int *pos, int base, int value) { nodes[base].left = &nodes[++(*pos)]; nodes[*pos].type = kParseTreeLeafNode; nodes[*pos].value = value; + nodes[*pos].right = 0; nodes[base].right = &nodes[++(*pos)]; nodes[*pos].type = kParseTreeBranchNode; nodes[*pos].left = 0; @@ -456,6 +457,7 @@ static int _vbpt_terminate(ParseTreeNode *nodes, int *pos, int base, int value) // Terminates, overwriting a nextwrite forknode nodes[base].type = kParseTreeLeafNode; nodes[base].value = value; + nodes[base].right = 0; return *pos; } @@ -570,6 +572,7 @@ int Vocabulary::parseGNF(const ResultWordList &words, bool verbose) { _parserNodes[1].type = kParseTreeLeafNode; _parserNodes[1].value = 0x141; + _parserNodes[1].right = 0; _parserNodes[2].type = kParseTreeBranchNode; _parserNodes[2].left = 0; |