Fix backend crash in parsing incorrect tsquery.

Per report from Jon Rosebaugh <jon@inklesspen.com>
19 years ago · 3e5a4a9a08
parent b8a26a6240
commit 3e5a4a9a08
1 changed files with 2 additions and 0 deletions
--- a/contrib/tsearch2/query.c
+++ b/contrib/tsearch2/query.c
@ -144,12 +144,14 @@ gettoken_query(QPRS_STATE * state, int4 *val, int4 *lenval, char **strval, int2
 				{
 					(state->buf)++;
 					*val = (int4) '!';
+					state->state = WAITOPERAND;
 					return OPR;
 				}
 				else if (*(state->buf) == '(')
 				{
 					state->count++;
 					(state->buf)++;
+					state->state = WAITOPERAND;
 					return OPEN;
 				}
 				else if (*(state->buf) == ':')