diff options
Diffstat (limited to 'engines/sci/engine/grammar.cpp')
| -rw-r--r-- | engines/sci/engine/grammar.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/engines/sci/engine/grammar.cpp b/engines/sci/engine/grammar.cpp index ae96990b10..311679ed87 100644 --- a/engines/sci/engine/grammar.cpp +++ b/engines/sci/engine/grammar.cpp @@ -56,7 +56,7 @@ vocab_print_rule(parse_rule_t *rule) sciprintf("e"); for(i = 0; i < rule->length; i++) { - int token = rule->data[i]; + uint token = rule->data[i]; if (token == TOKEN_OPAREN) { @@ -529,9 +529,9 @@ static int _vbpt_write_subexpression(parse_tree_node_t *nodes, int *pos, parse_rule_t *rule, int rulepos, int writepos) { - int token; + uint token; while ((token = ((rulepos < rule->length)? rule->data[rulepos++] : TOKEN_CPAREN)) != TOKEN_CPAREN) { - int nexttoken = (rulepos < rule->length)? rule->data[rulepos] : TOKEN_CPAREN; + uint nexttoken = (rulepos < rule->length)? rule->data[rulepos] : TOKEN_CPAREN; if (token == TOKEN_OPAREN) { int wpold; int writepos2 = _vbpt_pareno(nodes, pos, wpold = writepos); |