diff options
Diffstat (limited to 'contrib/tsearch2/tsvector.c')
| -rw-r--r-- | contrib/tsearch2/tsvector.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/contrib/tsearch2/tsvector.c b/contrib/tsearch2/tsvector.c index cc2e96c2257..827627b068d 100644 --- a/contrib/tsearch2/tsvector.c +++ b/contrib/tsearch2/tsvector.c @@ -310,7 +310,7 @@ gettoken_tsvector(TI_IN_STATE * state) } else if (state->state == INPOSINFO) { - if (isdigit(*(state->prsbuf))) + if (isdigit((unsigned char) *(state->prsbuf))) { if (state->alen == 0) { @@ -373,9 +373,10 @@ gettoken_tsvector(TI_IN_STATE * state) errmsg("syntax error"))); state->pos[*(uint16 *) (state->pos)].weight = 0; } - else if (isspace(*(state->prsbuf)) || *(state->prsbuf) == '\0') + else if (isspace((unsigned char) *(state->prsbuf)) || + *(state->prsbuf) == '\0') return 1; - else if (!isdigit(*(state->prsbuf))) + else if (!isdigit((unsigned char) *(state->prsbuf))) ereport(ERROR, (errcode(ERRCODE_SYNTAX_ERROR), errmsg("syntax error"))); |