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. Branch ------ REL_15_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/8b6a7723b5a4b5e9540a7a2f66200b67aae27dfb Modified Files -------------- src/test/perl/PostgreSQL/Test/BackgroundPsql.pm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
