Thread: pgsql: doc PG relnotes: document "Unresolved ID reference found" cause

doc PG relnotes:  document "Unresolved ID reference found" cause

Backpatch-through: 12

Branch
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REL_16_STABLE

Details
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https://git.postgresql.org/pg/commitdiff/80c8184dc30b3667147f4dc03001ad9138a12248

Modified Files
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doc/src/sgml/stylesheet-fo.xsl | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)