diff options
Diffstat (limited to 'contrib/spi/timetravel.c')
| -rw-r--r-- | contrib/spi/timetravel.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/contrib/spi/timetravel.c b/contrib/spi/timetravel.c index 5a345841c6a..30dcfd4d3ec 100644 --- a/contrib/spi/timetravel.c +++ b/contrib/spi/timetravel.c @@ -157,7 +157,7 @@ timetravel(PG_FUNCTION_ARGS) for (i = 0; i < MinAttrNum; i++) { attnum[i] = SPI_fnumber(tupdesc, args[i]); - if (attnum[i] < 0) + if (attnum[i] <= 0) elog(ERROR, "timetravel (%s): there is no attribute %s", relname, args[i]); if (SPI_gettypeid(tupdesc, attnum[i]) != ABSTIMEOID) elog(ERROR, "timetravel (%s): attribute %s must be of abstime type", @@ -166,7 +166,7 @@ timetravel(PG_FUNCTION_ARGS) for (; i < argc; i++) { attnum[i] = SPI_fnumber(tupdesc, args[i]); - if (attnum[i] < 0) + if (attnum[i] <= 0) elog(ERROR, "timetravel (%s): there is no attribute %s", relname, args[i]); if (SPI_gettypeid(tupdesc, attnum[i]) != TEXTOID) elog(ERROR, "timetravel (%s): attribute %s must be of text type", |