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Diffstat (limited to 'src/backend/utils/adt/tsquery.c')
| -rw-r--r-- | src/backend/utils/adt/tsquery.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/backend/utils/adt/tsquery.c b/src/backend/utils/adt/tsquery.c index 90ca37b0f77..b973a534ddb 100644 --- a/src/backend/utils/adt/tsquery.c +++ b/src/backend/utils/adt/tsquery.c @@ -514,8 +514,13 @@ parse_tsquery(char *buf, return query; } - /* Pack the QueryItems in the final TSQuery struct to return to caller */ + if (TSQUERY_TOO_BIG(list_length(state.polstr), state.sumlen)) + ereport(ERROR, + (errcode(ERRCODE_PROGRAM_LIMIT_EXCEEDED), + errmsg("tsquery is too large"))); commonlen = COMPUTESIZE(list_length(state.polstr), state.sumlen); + + /* Pack the QueryItems in the final TSQuery struct to return to caller */ query = (TSQuery) palloc0(commonlen); SET_VARSIZE(query, commonlen); query->size = list_length(state.polstr); |