doc: Fix whitespace in markup
Branch
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REL_12_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/d10475a0433291bfd136df6edb06497af0f52cb8
Modified Files
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doc/src/sgml/func.sgml | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)