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tests: Trim newline from result returned by BackgroundPsql->query

This went unnoticed, because only a few existing callers of
BackgroundPsql->query used the result, and the ones that did were not
bothered by an extra newline. I noticed because I was about to add a
new test that checks the result.

Backport to all supported versions, since I just backported the
BackgroundPsql facility to all supported versions too.
This commit is contained in:
Heikki Linnakangas 2024-06-27 21:06:27 +03:00
parent a2dff271eb
commit ecbf6ac51d

View File

@ -223,7 +223,7 @@ sub query
$output = $self->{stdout}; $output = $self->{stdout};
# remove banner again, our caller doesn't care # remove banner again, our caller doesn't care
$output =~ s/\n$banner$//s; $output =~ s/\n$banner\n$//s;
# clear out output for the next query # clear out output for the next query
$self->{stdout} = ''; $self->{stdout} = '';