On Sat, Oct 07, 2017 at 04:40:24PM +0200, Christoph Berg wrote:
> > return ($ctype, $collate) unless $?;
Actually, isn't this inverted logic ?
It should return(...) unless $? actually is NOT zero ?
PSQL(1)
PostgreSQL 9.6.5 Documentation
PSQL(1)
...
EXIT STATUS
psql returns 0 to the shell if it finished normally, 1 if a
fatal error of its own occurs (e.g. out of memory, file not
found), 2 if the connection to the server went bad and the
session was not interactive, and 3 if an error occurred in a
script and the variable ON_ERROR_STOP was set.
Karsten
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