diff options
Diffstat (limited to 'contrib/ltree/ltxtquery_io.c')
| -rw-r--r-- | contrib/ltree/ltxtquery_io.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/contrib/ltree/ltxtquery_io.c b/contrib/ltree/ltxtquery_io.c index b158c4b4416..d9163babf74 100644 --- a/contrib/ltree/ltxtquery_io.c +++ b/contrib/ltree/ltxtquery_io.c @@ -241,8 +241,8 @@ makepol(QPRS_STATE *state) case OPEN: if (makepol(state) == ERR) return ERR; - if (lenstack && (stack[lenstack - 1] == (int4) '&' || - stack[lenstack - 1] == (int4) '!')) + while (lenstack && (stack[lenstack - 1] == (int4) '&' || + stack[lenstack - 1] == (int4) '!')) { lenstack--; pushquery(state, OPR, stack[lenstack], 0, 0, 0); |